11386557

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13929

約数の個数: 24

約数和(自身を含む): 20244224

約数和(自身を除く): 8857667

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 13903, 41709, 97321, 125127, 180739, 291963, 542217, 875889, 1265173, 1626651, 3795519, 11386557]

約数ペア:

[(1, 11386557), (3, 3795519), (7, 1626651), (9, 1265173), (13, 875889), (21, 542217), (39, 291963), (63, 180739), (91, 125127), (117, 97321), (273, 41709), (819, 13903)]