26799993

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 42509376

約数和(自身を除く): 15709383

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 1503, 1621, 1837, 4863, 5511, 14589, 16533, 17831, 53493, 160479, 270707, 812121, 2436363, 2977777, 8933331, 26799993]

約数ペア:

[(1, 26799993), (3, 8933331), (9, 2977777), (11, 2436363), (33, 812121), (99, 270707), (167, 160479), (501, 53493), (1503, 17831), (1621, 16533), (1837, 14589), (4863, 5511)]