872276691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2033279}}^1$

素因数の和:2033306

約数の個数: 16

約数和(自身を含む): 1366364160

約数和(自身を除く): 494087469

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2033279, 6099837, 22366069, 26432627, 67098207, 79297881, 290758897, 872276691]

約数ペア:

[(1, 872276691), (3, 290758897), (11, 79297881), (13, 67098207), (33, 26432627), (39, 22366069), (143, 6099837), (429, 2033279)]