1567280637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{108907}}^1$

素因数の和:108970

約数の個数: 32

約数和(自身を含む): 2561516160

約数和(自身を除く): 994235523

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 14391, 108907, 326721, 980163, 1415791, 2940489, 4247373, 4465187, 12742119, 13395561, 38226357, 40186683, 58047431, 120560049, 174142293, 522426879, 1567280637]

約数ペア:

[(1, 1567280637), (3, 522426879), (9, 174142293), (13, 120560049), (27, 58047431), (39, 40186683), (41, 38226357), (117, 13395561), (123, 12742119), (351, 4465187), (369, 4247373), (533, 2940489), (1107, 1415791), (1599, 980163), (4797, 326721), (14391, 108907)]