12827445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37181}}^1$

素因数の和:37212

約数の個数: 16

約数和(自身を含む): 21416832

約数和(自身を除く): 8589387

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 37181, 111543, 185905, 557715, 855163, 2565489, 4275815, 12827445]

約数ペア:

[(1, 12827445), (3, 4275815), (5, 2565489), (15, 855163), (23, 557715), (69, 185905), (115, 111543), (345, 37181)]