12873489551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{39829}}^1$

素因数の和:39935

約数の個数: 24

約数和(自身を含む): 14801465280

約数和(自身を除く): 1927975729

約数列:

[1, 13, 23, 47, 299, 529, 611, 1081, 6877, 14053, 24863, 39829, 323219, 517777, 916067, 1871963, 11908871, 21069541, 24335519, 43055149, 273904033, 559716937, 990268427, 12873489551]

約数ペア:

[(1, 12873489551), (13, 990268427), (23, 559716937), (47, 273904033), (299, 43055149), (529, 24335519), (611, 21069541), (1081, 11908871), (6877, 1871963), (14053, 916067), (24863, 517777), (39829, 323219)]