9557215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 11907072

約数和(自身を除く): 2349857

約数列:

[1, 5, 47, 67, 235, 335, 607, 3035, 3149, 15745, 28529, 40669, 142645, 203345, 1911443, 9557215]

約数ペア:

[(1, 9557215), (5, 1911443), (47, 203345), (67, 142645), (235, 40669), (335, 28529), (607, 15745), (3035, 3149)]