70724583

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{3623}}^1$

素因数の和:3876

約数の個数: 20

約数和(自身を含む): 106117968

約数和(自身を除く): 35393385

約数列:

[1, 3, 9, 27, 81, 241, 723, 2169, 3623, 6507, 10869, 19521, 32607, 97821, 293463, 873143, 2619429, 7858287, 23574861, 70724583]

約数ペア:

[(1, 70724583), (3, 23574861), (9, 7858287), (27, 2619429), (81, 873143), (241, 293463), (723, 97821), (2169, 32607), (3623, 19521), (6507, 10869)]