42815163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1109}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 60579360

約数和(自身を除く): 17764197

約数列:

[1, 3, 17, 51, 757, 1109, 2271, 3327, 12869, 18853, 38607, 56559, 839513, 2518539, 14271721, 42815163]

約数ペア:

[(1, 42815163), (3, 14271721), (17, 2518539), (51, 839513), (757, 56559), (1109, 38607), (2271, 18853), (3327, 12869)]