40429845

素因数分解:

$3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1613}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 70247736

約数和(自身を除く): 29817891

約数列:

[1, 3, 5, 9, 15, 45, 557, 1613, 1671, 2785, 4839, 5013, 8065, 8355, 14517, 24195, 25065, 72585, 898441, 2695323, 4492205, 8085969, 13476615, 40429845]

約数ペア:

[(1, 40429845), (3, 13476615), (5, 8085969), (9, 4492205), (15, 2695323), (45, 898441), (557, 72585), (1613, 25065), (1671, 24195), (2785, 14517), (4839, 8355), (5013, 8065)]