31057567665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{318001}}^1$

素因数の和:318409

約数の個数: 32

約数和(自身を含む): 52752715776

約数和(自身を除く): 21695148111

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 383, 1149, 1915, 5745, 6511, 19533, 32555, 97665, 318001, 954003, 1590005, 4770015, 5406017, 16218051, 27030085, 81090255, 121794383, 365383149, 608971915, 1826915745, 2070504511, 6211513533, 10352522555, 31057567665]

約数ペア:

[(1, 31057567665), (3, 10352522555), (5, 6211513533), (15, 2070504511), (17, 1826915745), (51, 608971915), (85, 365383149), (255, 121794383), (383, 81090255), (1149, 27030085), (1915, 16218051), (5745, 5406017), (6511, 4770015), (19533, 1590005), (32555, 954003), (97665, 318001)]