70212021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7681}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 102508608

約数和(自身を除く): 32296587

約数列:

[1, 3, 11, 33, 277, 831, 3047, 7681, 9141, 23043, 84491, 253473, 2127637, 6382911, 23404007, 70212021]

約数ペア:

[(1, 70212021), (3, 23404007), (11, 6382911), (33, 2127637), (277, 253473), (831, 84491), (3047, 23043), (7681, 9141)]