227465943939

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 373879224576

約数和(自身を除く): 146413280637

約数列:

[1, 3, 9, 13, 39, 43, 53, 117, 129, 159, 169, 211, 311, 387, 477, 507, 559, 633, 689, 933, 1521, 1677, 1899, 2067, 2279, 2743, 2799, 4043, 5031, 6201, 6837, 7267, 8229, 8957, 9073, 11183, 12129, 13373, 16483, 20511, 21801, 24687, 26871, 27219, 29627, 33549, 35659, 36387, 40119, 49449, 52559, 65403, 65621, 80613, 81657, 88881, 100647, 106977, 117949, 120357, 145379, 148347, 157677, 173849, 196863, 214279, 266643, 320931, 353847, 385151, 436137, 473031, 480869, 521547, 590589, 642837, 708769, 853073, 1061541, 1155453, 1308411, 1442607, 1533337, 1564641, 1889927, 1928511, 2126307, 2260037, 2559219, 2785627, 2821703, 3466359, 3477913, 4327821, 4600011, 5669781, 6251297, 6378921, 6780111, 7677657, 8356881, 8465109, 9213997, 10433739, 11089949, 13800033, 17009343, 18753891, 20340333, 25070643, 25395327, 27641991, 31301217, 33269847, 36682139, 45212869, 56261673, 81266861, 82925973, 99809541, 110046417, 119781961, 135638607, 149550259, 243800583, 330139251, 359345883, 406915821, 448650777, 476867807, 587767297, 731401749, 1078037649, 1345952331, 1430603421, 1763301891, 1944153367, 4291810263, 5289905673, 5832460101, 17497380303, 25273993771, 75821981313, 227465943939]

約数ペア:

[(1, 227465943939), (3, 75821981313), (9, 25273993771), (13, 17497380303), (39, 5832460101), (43, 5289905673), (53, 4291810263), (117, 1944153367), (129, 1763301891), (159, 1430603421), (169, 1345952331), (211, 1078037649), (311, 731401749), (387, 587767297), (477, 476867807), (507, 448650777), (559, 406915821), (633, 359345883), (689, 330139251), (933, 243800583), (1521, 149550259), (1677, 135638607), (1899, 119781961), (2067, 110046417), (2279, 99809541), (2743, 82925973), (2799, 81266861), (4043, 56261673), (5031, 45212869), (6201, 36682139), (6837, 33269847), (7267, 31301217), (8229, 27641991), (8957, 25395327), (9073, 25070643), (11183, 20340333), (12129, 18753891), (13373, 17009343), (16483, 13800033), (20511, 11089949), (21801, 10433739), (24687, 9213997), (26871, 8465109), (27219, 8356881), (29627, 7677657), (33549, 6780111), (35659, 6378921), (36387, 6251297), (40119, 5669781), (49449, 4600011), (52559, 4327821), (65403, 3477913), (65621, 3466359), (80613, 2821703), (81657, 2785627), (88881, 2559219), (100647, 2260037), (106977, 2126307), (117949, 1928511), (120357, 1889927), (145379, 1564641), (148347, 1533337), (157677, 1442607), (173849, 1308411), (196863, 1155453), (214279, 1061541), (266643, 853073), (320931, 708769), (353847, 642837), (385151, 590589), (436137, 521547), (473031, 480869)]