27325155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12771

約数の個数: 32

約数和(自身を含む): 51367680

約数和(自身を除く): 24042525

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 12739, 38217, 63695, 140129, 165607, 191085, 420387, 496821, 700645, 828035, 1821677, 2101935, 2484105, 5465031, 9108385, 27325155]

約数ペア:

[(1, 27325155), (3, 9108385), (5, 5465031), (11, 2484105), (13, 2101935), (15, 1821677), (33, 828035), (39, 700645), (55, 496821), (65, 420387), (143, 191085), (165, 165607), (195, 140129), (429, 63695), (715, 38217), (2145, 12739)]