68168597

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2293}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 81042432

約数和(自身を除く): 12873835

約数列:

[1, 7, 31, 137, 217, 959, 2293, 4247, 16051, 29729, 71083, 314141, 497581, 2198987, 9738371, 68168597]

約数ペア:

[(1, 68168597), (7, 9738371), (31, 2198987), (137, 497581), (217, 314141), (959, 71083), (2293, 29729), (4247, 16051)]