12645111

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 17449344

約数和(自身を除く): 4804233

約数列:

[1, 3, 53, 67, 159, 201, 1187, 3551, 3561, 10653, 62911, 79529, 188733, 238587, 4215037, 12645111]

約数ペア:

[(1, 12645111), (3, 4215037), (53, 238587), (67, 188733), (159, 79529), (201, 62911), (1187, 10653), (3551, 3561)]