239339967

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 323052288

約数和(自身を除く): 83712321

約数列:

[1, 3, 103, 309, 523, 1481, 1569, 4443, 53869, 152543, 161607, 457629, 774563, 2323689, 79779989, 239339967]

約数ペア:

[(1, 239339967), (3, 79779989), (103, 2323689), (309, 774563), (523, 457629), (1481, 161607), (1569, 152543), (4443, 53869)]