27831145307

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1\times {\mathrm{32261}}^1$

素因数の和:33010

約数の個数: 16

約数和(自身を含む): 31999774464

約数和(自身を除く): 4168629157

約数列:

[1, 7, 251, 491, 1757, 3437, 32261, 123241, 225827, 862687, 8097511, 15840151, 56682577, 110881057, 3975877901, 27831145307]

約数ペア:

[(1, 27831145307), (7, 3975877901), (251, 110881057), (491, 56682577), (1757, 15840151), (3437, 8097511), (32261, 862687), (123241, 225827)]