20022754755

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1\times {\mathrm{5569}}^1$

素因数の和:6711

約数の個数: 32

約数和(自身を含む): 32193887040

約数和(自身を除く): 12171132285

約数列:

[1, 3, 5, 15, 281, 843, 853, 1405, 2559, 4215, 4265, 5569, 12795, 16707, 27845, 83535, 239693, 719079, 1198465, 1564889, 3595395, 4694667, 4750357, 7824445, 14251071, 23473335, 23751785, 71255355, 1334850317, 4004550951, 6674251585, 20022754755]

約数ペア:

[(1, 20022754755), (3, 6674251585), (5, 4004550951), (15, 1334850317), (281, 71255355), (843, 23751785), (853, 23473335), (1405, 14251071), (2559, 7824445), (4215, 4750357), (4265, 4694667), (5569, 3595395), (12795, 1564889), (16707, 1198465), (27845, 719079), (83535, 239693)]