15359127

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 24380928

約数和(自身を除く): 9021801

約数列:

[1, 3, 7, 21, 43, 73, 129, 219, 233, 301, 511, 699, 903, 1533, 1631, 3139, 4893, 9417, 10019, 17009, 21973, 30057, 51027, 65919, 70133, 119063, 210399, 357189, 731387, 2194161, 5119709, 15359127]

約数ペア:

[(1, 15359127), (3, 5119709), (7, 2194161), (21, 731387), (43, 357189), (73, 210399), (129, 119063), (219, 70133), (233, 65919), (301, 51027), (511, 30057), (699, 21973), (903, 17009), (1533, 10019), (1631, 9417), (3139, 4893)]