12670575

素因数分解:

$3^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 21065616

約数和(自身を除く): 8395041

約数列:

[1, 3, 5, 15, 25, 75, 241, 701, 723, 1205, 2103, 3505, 3615, 6025, 10515, 17525, 18075, 52575, 168941, 506823, 844705, 2534115, 4223525, 12670575]

約数ペア:

[(1, 12670575), (3, 4223525), (5, 2534115), (15, 844705), (25, 506823), (75, 168941), (241, 52575), (701, 18075), (723, 17525), (1205, 10515), (2103, 6025), (3505, 3615)]