4731129

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4493}}^1$

素因数の和:4518

約数の個数: 20

約数和(自身を含む): 7612836

約数和(自身を除く): 2881707

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4493, 13479, 40437, 58409, 121311, 175227, 363933, 525681, 1577043, 4731129]

約数ペア:

[(1, 4731129), (3, 1577043), (9, 525681), (13, 363933), (27, 175227), (39, 121311), (81, 58409), (117, 40437), (351, 13479), (1053, 4493)]