14686137

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 7985223

約数列:

[1, 3, 9, 27, 47, 71, 141, 163, 213, 423, 489, 639, 1269, 1467, 1917, 3337, 4401, 7661, 10011, 11573, 22983, 30033, 34719, 68949, 90099, 104157, 206847, 312471, 543931, 1631793, 4895379, 14686137]

約数ペア:

[(1, 14686137), (3, 4895379), (9, 1631793), (27, 543931), (47, 312471), (71, 206847), (141, 104157), (163, 90099), (213, 68949), (423, 34719), (489, 30033), (639, 22983), (1269, 11573), (1467, 10011), (1917, 7661), (3337, 4401)]