15329799

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 23362560

約数和(自身を除く): 8032761

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 719, 927, 2157, 2369, 6471, 7107, 16537, 21321, 49611, 74057, 148833, 222171, 666513, 1703311, 5109933, 15329799]

約数ペア:

[(1, 15329799), (3, 5109933), (9, 1703311), (23, 666513), (69, 222171), (103, 148833), (207, 74057), (309, 49611), (719, 21321), (927, 16537), (2157, 7107), (2369, 6471)]