42944445

素因数分解:

$3^3\times 5^1\times {\mathrm{318107}}^1$

素因数の和:318121

約数の個数: 16

約数和(自身を含む): 76345920

約数和(自身を除く): 33401475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 318107, 954321, 1590535, 2862963, 4771605, 8588889, 14314815, 42944445]

約数ペア:

[(1, 42944445), (3, 14314815), (5, 8588889), (9, 4771605), (15, 2862963), (27, 1590535), (45, 954321), (135, 318107)]