26572107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4327}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 37393920

約数和(自身を除く): 10821813

約数列:

[1, 3, 23, 69, 89, 267, 2047, 4327, 6141, 12981, 99521, 298563, 385103, 1155309, 8857369, 26572107]

約数ペア:

[(1, 26572107), (3, 8857369), (23, 1155309), (69, 385103), (89, 298563), (267, 99521), (2047, 12981), (4327, 6141)]