42794157

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2389}}^1$

素因数の和:3252

約数の個数: 16

約数和(自身を含む): 65313920

約数和(自身を除く): 22519763

約数列:

[1, 3, 7, 21, 853, 2389, 2559, 5971, 7167, 16723, 17913, 50169, 2037817, 6113451, 14264719, 42794157]

約数ペア:

[(1, 42794157), (3, 14264719), (7, 6113451), (21, 2037817), (853, 50169), (2389, 17913), (2559, 16723), (5971, 7167)]