9427275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 19904976

約数和(自身を除く): 10477701

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 293, 325, 429, 495, 585, 715, 825, 879, 975, 1287, 1465, 2145, 2475, 2637, 2925, 3223, 3575, 3809, 4395, 6435, 7325, 9669, 10725, 11427, 13185, 16115, 19045, 21975, 29007, 32175, 34281, 41899, 48345, 57135, 65925, 80575, 95225, 125697, 145035, 171405, 209495, 241725, 285675, 377091, 628485, 725175, 857025, 1047475, 1885455, 3142425, 9427275]

約数ペア:

[(1, 9427275), (3, 3142425), (5, 1885455), (9, 1047475), (11, 857025), (13, 725175), (15, 628485), (25, 377091), (33, 285675), (39, 241725), (45, 209495), (55, 171405), (65, 145035), (75, 125697), (99, 95225), (117, 80575), (143, 65925), (165, 57135), (195, 48345), (225, 41899), (275, 34281), (293, 32175), (325, 29007), (429, 21975), (495, 19045), (585, 16115), (715, 13185), (825, 11427), (879, 10725), (975, 9669), (1287, 7325), (1465, 6435), (2145, 4395), (2475, 3809), (2637, 3575), (2925, 3223)]