268332207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{625483}}^1$

素因数の和:625510

約数の個数: 16

約数和(自身を含む): 420325248

約数和(自身を除く): 151993041

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 625483, 1876449, 6880313, 8131279, 20640939, 24393837, 89444069, 268332207]

約数ペア:

[(1, 268332207), (3, 89444069), (11, 24393837), (13, 20640939), (33, 8131279), (39, 6880313), (143, 1876449), (429, 625483)]