4388445

素因数分解:

$3^3\times 5^1\times {\mathrm{32507}}^1$

素因数の和:32521

約数の個数: 16

約数和(自身を含む): 7801920

約数和(自身を除く): 3413475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 32507, 97521, 162535, 292563, 487605, 877689, 1462815, 4388445]

約数ペア:

[(1, 4388445), (3, 1462815), (5, 877689), (9, 487605), (15, 292563), (27, 162535), (45, 97521), (135, 32507)]