282969258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{329801}}^1$

素因数の和:329830

約数の個数: 32

約数和(自身を含む): 664880832

約数和(自身を除く): 381911574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 329801, 659602, 989403, 1978806, 3627811, 4287413, 7255622, 8574826, 10883433, 12862239, 21766866, 25724478, 47161543, 94323086, 141484629, 282969258]

約数ペア:

[(1, 282969258), (2, 141484629), (3, 94323086), (6, 47161543), (11, 25724478), (13, 21766866), (22, 12862239), (26, 10883433), (33, 8574826), (39, 7255622), (66, 4287413), (78, 3627811), (143, 1978806), (286, 989403), (429, 659602), (858, 329801)]