129814967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 139423680

約数和(自身を除く): 9608713

約数列:

[1, 23, 53, 109, 977, 1219, 2507, 5777, 22471, 51781, 106493, 132871, 1190963, 2449339, 5644129, 129814967]

約数ペア:

[(1, 129814967), (23, 5644129), (53, 2449339), (109, 1190963), (977, 132871), (1219, 106493), (2507, 51781), (5777, 22471)]