71347661

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4801}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 89432448

約数和(自身を除く): 18084787

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 4801, 14861, 33607, 52811, 369677, 926593, 6486151, 10192523, 71347661]

約数ペア:

[(1, 71347661), (7, 10192523), (11, 6486151), (77, 926593), (193, 369677), (1351, 52811), (2123, 33607), (4801, 14861)]