39652263

素因数分解:

$3^2\times 7^1\times {\mathrm{629401}}^1$

素因数の和:629414

約数の個数: 12

約数和(自身を含む): 65457808

約数和(自身を除く): 25805545

約数列:

[1, 3, 7, 9, 21, 63, 629401, 1888203, 4405807, 5664609, 13217421, 39652263]

約数ペア:

[(1, 39652263), (3, 13217421), (7, 5664609), (9, 4405807), (21, 1888203), (63, 629401)]