68463031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2017}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 84529984

約数和(自身を除く): 16066953

約数列:

[1, 7, 13, 91, 373, 2017, 2611, 4849, 14119, 26221, 33943, 183547, 752341, 5266387, 9780433, 68463031]

約数ペア:

[(1, 68463031), (7, 9780433), (13, 5266387), (91, 752341), (373, 183547), (2017, 33943), (2611, 26221), (4849, 14119)]