67666107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5387}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 93104640

約数和(自身を除く): 25438533

約数列:

[1, 3, 53, 79, 159, 237, 4187, 5387, 12561, 16161, 285511, 425573, 856533, 1276719, 22555369, 67666107]

約数ペア:

[(1, 67666107), (3, 22555369), (53, 1276719), (79, 856533), (159, 425573), (237, 285511), (4187, 16161), (5387, 12561)]