268408099713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1\times {\mathrm{1477831}}^1$

素因数の和:1482504

約数の個数: 16

約数和(自身を含む): 385489521536

約数和(自身を除く): 117081421823

約数列:

[1, 3, 13, 39, 4657, 13971, 60541, 181623, 1477831, 4433493, 19211803, 57635409, 6882258967, 20646776901, 89469366571, 268408099713]

約数ペア:

[(1, 268408099713), (3, 89469366571), (13, 20646776901), (39, 6882258967), (4657, 57635409), (13971, 19211803), (60541, 4433493), (181623, 1477831)]