12240501

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3449}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 20203200

約数和(自身を除く): 7962699

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3449, 3549, 10347, 24143, 44837, 72429, 134511, 313859, 582881, 941577, 1748643, 4080167, 12240501]

約数ペア:

[(1, 12240501), (3, 4080167), (7, 1748643), (13, 941577), (21, 582881), (39, 313859), (91, 134511), (169, 72429), (273, 44837), (507, 24143), (1183, 10347), (3449, 3549)]