70172421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3217}}^1$

素因数の和:3892

約数の個数: 16

約数和(自身を含む): 102255168

約数和(自身を除く): 32082747

約数列:

[1, 3, 11, 33, 661, 1983, 3217, 7271, 9651, 21813, 35387, 106161, 2126437, 6379311, 23390807, 70172421]

約数ペア:

[(1, 70172421), (3, 23390807), (11, 6379311), (33, 2126437), (661, 106161), (1983, 35387), (3217, 21813), (7271, 9651)]