12790622271

素因数分解:

$3^1\times 7^1\times {\mathrm{43721}}^1\times {\mathrm{13931}}^1$

素因数の和:57662

約数の個数: 16

約数和(自身を含む): 19492316928

約数和(自身を除く): 6701694657

約数列:

[1, 3, 7, 21, 13931, 41793, 43721, 97517, 131163, 292551, 306047, 918141, 609077251, 1827231753, 4263540757, 12790622271]

約数ペア:

[(1, 12790622271), (3, 4263540757), (7, 1827231753), (21, 609077251), (13931, 918141), (41793, 306047), (43721, 292551), (97517, 131163)]