16126065

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 28340520

約数和(自身を除く): 12214455

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 4909, 14727, 24545, 44181, 73635, 220905, 358357, 1075071, 1791785, 3225213, 5375355, 16126065]

約数ペア:

[(1, 16126065), (3, 5375355), (5, 3225213), (9, 1791785), (15, 1075071), (45, 358357), (73, 220905), (219, 73635), (365, 44181), (657, 24545), (1095, 14727), (3285, 4909)]