11121330305

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{88747}}^1$

素因数の和:89176

約数の個数: 16

約数和(自身を含む): 13572054144

約数和(自身を除く): 2450723839

約数列:

[1, 5, 71, 353, 355, 1765, 25063, 88747, 125315, 443735, 6301037, 31327691, 31505185, 156638455, 2224266061, 11121330305]

約数ペア:

[(1, 11121330305), (5, 2224266061), (71, 156638455), (353, 31505185), (355, 31327691), (1765, 6301037), (25063, 443735), (88747, 125315)]