1685979217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{70141}}^1$

素因数の和:70240

約数の個数: 12

約数和(自身を含む): 1858903284

約数和(自身を除く): 172924067

約数列:

[1, 13, 43, 559, 1849, 24037, 70141, 911833, 3016063, 39208819, 129690709, 1685979217]

約数ペア:

[(1, 1685979217), (13, 129690709), (43, 39208819), (559, 3016063), (1849, 911833), (24037, 70141)]