15076359

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 22513920

約数和(自身を除く): 7437561

約数列:

[1, 3, 9, 43, 129, 163, 239, 387, 489, 717, 1467, 2151, 7009, 10277, 21027, 30831, 38957, 63081, 92493, 116871, 350613, 1675151, 5025453, 15076359]

約数ペア:

[(1, 15076359), (3, 5025453), (9, 1675151), (43, 350613), (129, 116871), (163, 92493), (239, 63081), (387, 38957), (489, 30831), (717, 21027), (1467, 10277), (2151, 7009)]