3153405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4889}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 5163840

約数和(自身を除く): 2010435

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4889, 14667, 24445, 73335, 210227, 630681, 1051135, 3153405]

約数ペア:

[(1, 3153405), (3, 1051135), (5, 630681), (15, 210227), (43, 73335), (129, 24445), (215, 14667), (645, 4889)]