129792905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32327}}^1$

素因数の和:32416

約数の個数: 16

約数和(自身を含む): 172243584

約数和(自身を除く): 42450679

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 32327, 161635, 355597, 1777985, 2359871, 11799355, 25958581, 129792905]

約数ペア:

[(1, 129792905), (5, 25958581), (11, 11799355), (55, 2359871), (73, 1777985), (365, 355597), (803, 161635), (4015, 32327)]