22133475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 51996672

約数和(自身を除く): 29863197

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 25, 35, 39, 45, 47, 63, 65, 69, 75, 91, 105, 115, 117, 141, 161, 175, 195, 207, 225, 235, 273, 299, 315, 325, 329, 345, 423, 455, 483, 525, 575, 585, 611, 705, 805, 819, 897, 975, 987, 1035, 1081, 1175, 1365, 1449, 1495, 1575, 1645, 1725, 1833, 2093, 2115, 2275, 2415, 2691, 2925, 2961, 3055, 3243, 3525, 4025, 4095, 4277, 4485, 4935, 5175, 5405, 5499, 6279, 6825, 7245, 7475, 7567, 8225, 9165, 9729, 10465, 10575, 12075, 12831, 13455, 14053, 14805, 15275, 16215, 18837, 20475, 21385, 22425, 22701, 24675, 27025, 27495, 31395, 36225, 37835, 38493, 42159, 45825, 48645, 52325, 64155, 67275, 68103, 70265, 74025, 81075, 94185, 98371, 106925, 113505, 126477, 137475, 156975, 189175, 192465, 210795, 243225, 295113, 320775, 340515, 351325, 470925, 491855, 567525, 632385, 885339, 962325, 1053975, 1475565, 1702575, 2459275, 3161925, 4426695, 7377825, 22133475]

約数ペア:

[(1, 22133475), (3, 7377825), (5, 4426695), (7, 3161925), (9, 2459275), (13, 1702575), (15, 1475565), (21, 1053975), (23, 962325), (25, 885339), (35, 632385), (39, 567525), (45, 491855), (47, 470925), (63, 351325), (65, 340515), (69, 320775), (75, 295113), (91, 243225), (105, 210795), (115, 192465), (117, 189175), (141, 156975), (161, 137475), (175, 126477), (195, 113505), (207, 106925), (225, 98371), (235, 94185), (273, 81075), (299, 74025), (315, 70265), (325, 68103), (329, 67275), (345, 64155), (423, 52325), (455, 48645), (483, 45825), (525, 42159), (575, 38493), (585, 37835), (611, 36225), (705, 31395), (805, 27495), (819, 27025), (897, 24675), (975, 22701), (987, 22425), (1035, 21385), (1081, 20475), (1175, 18837), (1365, 16215), (1449, 15275), (1495, 14805), (1575, 14053), (1645, 13455), (1725, 12831), (1833, 12075), (2093, 10575), (2115, 10465), (2275, 9729), (2415, 9165), (2691, 8225), (2925, 7567), (2961, 7475), (3055, 7245), (3243, 6825), (3525, 6279), (4025, 5499), (4095, 5405), (4277, 5175), (4485, 4935)]