23826915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{75641}}^1$

素因数の和:75659

約数の個数: 24

約数和(自身を含む): 47200608

約数和(自身を除く): 23373693

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 75641, 226923, 378205, 529487, 680769, 1134615, 1588461, 2647435, 3403845, 4765383, 7942305, 23826915]

約数ペア:

[(1, 23826915), (3, 7942305), (5, 4765383), (7, 3403845), (9, 2647435), (15, 1588461), (21, 1134615), (35, 680769), (45, 529487), (63, 378205), (105, 226923), (315, 75641)]