39399705

素因数分解:

$3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1249}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 68445000

約数和(自身を除く): 29045295

約数列:

[1, 3, 5, 9, 15, 45, 701, 1249, 2103, 3505, 3747, 6245, 6309, 10515, 11241, 18735, 31545, 56205, 875549, 2626647, 4377745, 7879941, 13133235, 39399705]

約数ペア:

[(1, 39399705), (3, 13133235), (5, 7879941), (9, 4377745), (15, 2626647), (45, 875549), (701, 56205), (1249, 31545), (2103, 18735), (3505, 11241), (3747, 10515), (6245, 6309)]