135996979181

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{557303}}^1$

素因数の和:557872

約数の個数: 16

約数和(自身を含む): 157935495168

約数和(自身を除く): 21938515987

約数列:

[1, 7, 71, 491, 497, 3437, 34861, 244027, 557303, 3901121, 39568513, 273635773, 276979591, 1915450411, 19428139883, 135996979181]

約数ペア:

[(1, 135996979181), (7, 19428139883), (71, 1915450411), (491, 276979591), (497, 273635773), (3437, 39568513), (34861, 3901121), (244027, 557303)]