12473487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{35537}}^1$

素因数の和:35559

約数の個数: 16

約数和(自身を含む): 19901280

約数和(自身を除く): 7427793

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 35537, 106611, 319833, 461981, 959499, 1385943, 4157829, 12473487]

約数ペア:

[(1, 12473487), (3, 4157829), (9, 1385943), (13, 959499), (27, 461981), (39, 319833), (117, 106611), (351, 35537)]