15372267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4129}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 22004640

約数和(自身を除く): 6632373

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 4129, 12387, 70193, 210579, 301417, 904251, 5124089, 15372267]

約数ペア:

[(1, 15372267), (3, 5124089), (17, 904251), (51, 301417), (73, 210579), (219, 70193), (1241, 12387), (3723, 4129)]