974173875

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{23833}}^1$

素因数の和:23960

約数の個数: 32

約数和(自身を含む): 1635965760

約数和(自身を除く): 661791885

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 1635, 2725, 8175, 13625, 23833, 40875, 71499, 119165, 357495, 595825, 1787475, 2597797, 2979125, 7793391, 8937375, 12988985, 38966955, 64944925, 194834775, 324724625, 974173875]

約数ペア:

[(1, 974173875), (3, 324724625), (5, 194834775), (15, 64944925), (25, 38966955), (75, 12988985), (109, 8937375), (125, 7793391), (327, 2979125), (375, 2597797), (545, 1787475), (1635, 595825), (2725, 357495), (8175, 119165), (13625, 71499), (23833, 40875)]