29985405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46489}}^1$

素因数の和:46540

約数の個数: 16

約数和(自身を含む): 49093440

約数和(自身を除く): 19108035

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 46489, 139467, 232445, 697335, 1999027, 5997081, 9995135, 29985405]

約数ペア:

[(1, 29985405), (3, 9995135), (5, 5997081), (15, 1999027), (43, 697335), (129, 232445), (215, 139467), (645, 46489)]