27146777

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 32017920

約数和(自身を除く): 4871143

約数列:

[1, 7, 47, 109, 329, 757, 763, 5123, 5299, 35579, 35861, 82513, 249053, 577591, 3878111, 27146777]

約数ペア:

[(1, 27146777), (7, 3878111), (47, 577591), (109, 249053), (329, 82513), (757, 35861), (763, 35579), (5123, 5299)]