13480593

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 20608896

約数和(自身を除く): 7128303

約数列:

[1, 3, 7, 21, 373, 1119, 1721, 2611, 5163, 7833, 12047, 36141, 641933, 1925799, 4493531, 13480593]

約数ペア:

[(1, 13480593), (3, 4493531), (7, 1925799), (21, 641933), (373, 36141), (1119, 12047), (1721, 7833), (2611, 5163)]