303886323

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 530799360

約数和(自身を除く): 226913037

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 61, 81, 83, 117, 171, 183, 243, 247, 249, 351, 513, 549, 741, 747, 793, 1053, 1079, 1159, 1539, 1577, 1647, 2223, 2241, 2379, 3159, 3237, 3477, 4617, 4731, 4941, 5063, 6669, 6723, 7137, 9711, 10431, 14193, 14823, 15067, 15189, 20007, 20169, 20501, 21411, 29133, 31293, 42579, 45201, 45567, 60021, 61503, 64233, 65819, 87399, 93879, 96197, 127737, 135603, 136701, 184509, 192699, 197457, 262197, 281637, 288591, 383211, 406809, 410103, 553527, 592371, 865773, 1220427, 1230309, 1250561, 1660581, 1777113, 2597319, 3661281, 3751683, 4981743, 5331339, 7791957, 11255049, 15994017, 23375871, 33765147, 101295441, 303886323]

約数ペア:

[(1, 303886323), (3, 101295441), (9, 33765147), (13, 23375871), (19, 15994017), (27, 11255049), (39, 7791957), (57, 5331339), (61, 4981743), (81, 3751683), (83, 3661281), (117, 2597319), (171, 1777113), (183, 1660581), (243, 1250561), (247, 1230309), (249, 1220427), (351, 865773), (513, 592371), (549, 553527), (741, 410103), (747, 406809), (793, 383211), (1053, 288591), (1079, 281637), (1159, 262197), (1539, 197457), (1577, 192699), (1647, 184509), (2223, 136701), (2241, 135603), (2379, 127737), (3159, 96197), (3237, 93879), (3477, 87399), (4617, 65819), (4731, 64233), (4941, 61503), (5063, 60021), (6669, 45567), (6723, 45201), (7137, 42579), (9711, 31293), (10431, 29133), (14193, 21411), (14823, 20501), (15067, 20169), (15189, 20007)]