67579057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20071}}^1$

素因数の和:20128

約数の個数: 16

約数和(自身を含む): 85426432

約数和(自身を除く): 17847375

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 20071, 140497, 260923, 742627, 1826461, 5198389, 9654151, 67579057]

約数ペア:

[(1, 67579057), (7, 9654151), (13, 5198389), (37, 1826461), (91, 742627), (259, 260923), (481, 140497), (3367, 20071)]