22127007

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7691}}^1$

素因数の和:7838

約数の個数: 16

約数和(自身を含む): 33967872

約数和(自身を除く): 11840865

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 7691, 23073, 53837, 161511, 1053667, 3161001, 7375669, 22127007]

約数ペア:

[(1, 22127007), (3, 7375669), (7, 3161001), (21, 1053667), (137, 161511), (411, 53837), (959, 23073), (2877, 7691)]