64368521

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 75941376

約数和(自身を除く): 11572855

約数列:

[1, 7, 47, 97, 329, 679, 2017, 4559, 14119, 31913, 94799, 195649, 663593, 1369543, 9195503, 64368521]

約数ペア:

[(1, 64368521), (7, 9195503), (47, 1369543), (97, 663593), (329, 195649), (679, 94799), (2017, 31913), (4559, 14119)]