20181029577

素因数分解:

$3^1\times {\mathrm{541}}^1\times {\mathrm{1439}}^1\times {\mathrm{8641}}^1$

素因数の和:10624

約数の個数: 16

約数和(自身を含む): 26979632640

約数和(自身を除く): 6798603063

約数列:

[1, 3, 541, 1439, 1623, 4317, 8641, 25923, 778499, 2335497, 4674781, 12434399, 14024343, 37303197, 6727009859, 20181029577]

約数ペア:

[(1, 20181029577), (3, 6727009859), (541, 37303197), (1439, 14024343), (1623, 12434399), (4317, 4674781), (8641, 2335497), (25923, 778499)]