61187007

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5231}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 93422592

約数和(自身を除く): 32235585

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 5231, 11697, 15693, 36617, 109851, 2913667, 8741001, 20395669, 61187007]

約数ペア:

[(1, 61187007), (3, 20395669), (7, 8741001), (21, 2913667), (557, 109851), (1671, 36617), (3899, 15693), (5231, 11697)]