123018863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5638

約数の個数: 16

約数和(自身を含む): 142611840

約数和(自身を除く): 19592977

約数列:

[1, 11, 19, 107, 209, 1177, 2033, 5501, 22363, 60511, 104519, 588607, 1149709, 6474677, 11183533, 123018863]

約数ペア:

[(1, 123018863), (11, 11183533), (19, 6474677), (107, 1149709), (209, 588607), (1177, 104519), (2033, 60511), (5501, 22363)]