105811200045

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5638753}}^1$

素因数の和:5638906

約数の個数: 32

約数和(自身を含む): 189462134400

約数和(自身を除く): 83650934355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 6255, 18765, 5638753, 16916259, 28193765, 50748777, 84581295, 152246331, 253743885, 761231655, 783786667, 2351360001, 3918933335, 7054080003, 11756800005, 21162240009, 35270400015, 105811200045]

約数ペア:

[(1, 105811200045), (3, 35270400015), (5, 21162240009), (9, 11756800005), (15, 7054080003), (27, 3918933335), (45, 2351360001), (135, 783786667), (139, 761231655), (417, 253743885), (695, 152246331), (1251, 84581295), (2085, 50748777), (3753, 28193765), (6255, 16916259), (18765, 5638753)]