30405573

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 48091680

約数和(自身を除く): 17686107

約数列:

[1, 3, 9, 11, 33, 99, 419, 733, 1257, 2199, 3771, 4609, 6597, 8063, 13827, 24189, 41481, 72567, 307127, 921381, 2764143, 3378397, 10135191, 30405573]

約数ペア:

[(1, 30405573), (3, 10135191), (9, 3378397), (11, 2764143), (33, 921381), (99, 307127), (419, 72567), (733, 41481), (1257, 24189), (2199, 13827), (3771, 8063), (4609, 6597)]