73243405

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 90256320

約数和(自身を除く): 17012915

約数列:

[1, 5, 43, 215, 443, 769, 2215, 3845, 19049, 33067, 95245, 165335, 340667, 1703335, 14648681, 73243405]

約数ペア:

[(1, 73243405), (5, 14648681), (43, 1703335), (215, 340667), (443, 165335), (769, 95245), (2215, 33067), (3845, 19049)]