23800815

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2213}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 41446080

約数和(自身を除く): 17645265

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 2213, 3585, 6639, 10755, 11065, 19917, 33195, 99585, 528907, 1586721, 2644535, 4760163, 7933605, 23800815]

約数ペア:

[(1, 23800815), (3, 7933605), (5, 4760163), (9, 2644535), (15, 1586721), (45, 528907), (239, 99585), (717, 33195), (1195, 19917), (2151, 11065), (2213, 10755), (3585, 6639)]