15429141

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18839}}^1$

素因数の和:18865

約数の個数: 24

約数和(自身を含む): 27431040

約数和(自身を除く): 12001899

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 18839, 56517, 131873, 169551, 244907, 395619, 734721, 1186857, 1714349, 2204163, 5143047, 15429141]

約数ペア:

[(1, 15429141), (3, 5143047), (7, 2204163), (9, 1714349), (13, 1186857), (21, 734721), (39, 395619), (63, 244907), (91, 169551), (117, 131873), (273, 56517), (819, 18839)]