12573111

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3877}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 17869824

約数和(自身を除く): 5296713

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 3877, 11631, 89171, 182219, 267513, 546657, 4191037, 12573111]

約数ペア:

[(1, 12573111), (3, 4191037), (23, 546657), (47, 267513), (69, 182219), (141, 89171), (1081, 11631), (3243, 3877)]