85813245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{272423}}^1$

素因数の和:272441

約数の個数: 24

約数和(自身を含む): 169992576

約数和(自身を除く): 84179331

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 272423, 817269, 1362115, 1906961, 2451807, 4086345, 5720883, 9534805, 12259035, 17162649, 28604415, 85813245]

約数ペア:

[(1, 85813245), (3, 28604415), (5, 17162649), (7, 12259035), (9, 9534805), (15, 5720883), (21, 4086345), (35, 2451807), (45, 1906961), (63, 1362115), (105, 817269), (315, 272423)]