20137563953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2811331}}^1$

素因数の和:2811392

約数の個数: 16

約数和(自身を含む): 23615188800

約数和(自身を除く): 3477624847

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 2811331, 36547303, 53415289, 81528599, 694398757, 1059871787, 1549043381, 20137563953]

約数ペア:

[(1, 20137563953), (13, 1549043381), (19, 1059871787), (29, 694398757), (247, 81528599), (377, 53415289), (551, 36547303), (7163, 2811331)]