275603913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{1871}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 429287040

約数和(自身を除く): 153683127

約数列:

[1, 3, 9, 13, 39, 117, 1259, 1871, 3777, 5613, 11331, 16367, 16839, 24323, 49101, 72969, 147303, 218907, 2355589, 7066767, 21200301, 30622657, 91867971, 275603913]

約数ペア:

[(1, 275603913), (3, 91867971), (9, 30622657), (13, 21200301), (39, 7066767), (117, 2355589), (1259, 218907), (1871, 147303), (3777, 72969), (5613, 49101), (11331, 24323), (16367, 16839)]