17204871

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 23694048

約数和(自身を除く): 6489177

約数列:

[1, 3, 41, 123, 137, 411, 1021, 3063, 5617, 16851, 41861, 125583, 139877, 419631, 5734957, 17204871]

約数ペア:

[(1, 17204871), (3, 5734957), (41, 419631), (123, 139877), (137, 125583), (411, 41861), (1021, 16851), (3063, 5617)]