31399403711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{223291}}^1$

素因数の和:223706

約数の個数: 16

約数和(自身を含む): 35074707360

約数和(自身を除く): 3675303649

約数列:

[1, 13, 29, 373, 377, 4849, 10817, 140621, 223291, 2902783, 6475439, 83287543, 84180707, 1082738059, 2415338747, 31399403711]

約数ペア:

[(1, 31399403711), (13, 2415338747), (29, 1082738059), (373, 84180707), (377, 83287543), (4849, 6475439), (10817, 2902783), (140621, 223291)]