68982963

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3851}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 105267456

約数和(自身を除く): 36284493

約数列:

[1, 3, 7, 21, 853, 2559, 3851, 5971, 11553, 17913, 26957, 80871, 3284903, 9854709, 22994321, 68982963]

約数ペア:

[(1, 68982963), (3, 22994321), (7, 9854709), (21, 3284903), (853, 80871), (2559, 26957), (3851, 17913), (5971, 11553)]