1330089985

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{368957}}^1$

素因数の和:369072

約数の個数: 16

約数和(自身を含む): 1841838336

約数和(自身を除く): 511748351

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 368957, 1844785, 2582699, 12913495, 38002571, 190012855, 266017997, 1330089985]

約数ペア:

[(1, 1330089985), (5, 266017997), (7, 190012855), (35, 38002571), (103, 12913495), (515, 2582699), (721, 1844785), (3605, 368957)]