826664379

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1\times {\mathrm{2857}}^1$

素因数の和:5146

約数の個数: 16

約数和(自身を含む): 1128749952

約数和(自身を除く): 302085573

約数列:

[1, 3, 43, 129, 2243, 2857, 6729, 8571, 96449, 122851, 289347, 368553, 6408251, 19224753, 275554793, 826664379]

約数ペア:

[(1, 826664379), (3, 275554793), (43, 19224753), (129, 6408251), (2243, 368553), (2857, 289347), (6729, 122851), (8571, 96449)]