39299445

素因数分解:

$3^3\times 5^1\times {\mathrm{291107}}^1$

素因数の和:291121

約数の個数: 16

約数和(自身を含む): 69865920

約数和(自身を除く): 30566475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 291107, 873321, 1455535, 2619963, 4366605, 7859889, 13099815, 39299445]

約数ペア:

[(1, 39299445), (3, 13099815), (5, 7859889), (9, 4366605), (15, 2619963), (27, 1455535), (45, 873321), (135, 291107)]