1397430047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{14423}}^1$

素因数の和:14722

約数の個数: 16

約数和(自身を含む): 1562984640

約数和(自身を除く): 165554593

約数列:

[1, 13, 29, 257, 377, 3341, 7453, 14423, 96889, 187499, 418267, 3706711, 5437471, 48187243, 107494619, 1397430047]

約数ペア:

[(1, 1397430047), (13, 107494619), (29, 48187243), (257, 5437471), (377, 3706711), (3341, 418267), (7453, 187499), (14423, 96889)]