20132110611

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5118767}}^1$

素因数の和:5118815

約数の個数: 24

約数和(自身を含む): 31941112320

約数和(自身を除く): 11809001709

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 5118767, 15356301, 46068903, 97256573, 117731641, 291769719, 353194923, 875309157, 1059584769, 2236901179, 6710703537, 20132110611]

約数ペア:

[(1, 20132110611), (3, 6710703537), (9, 2236901179), (19, 1059584769), (23, 875309157), (57, 353194923), (69, 291769719), (171, 117731641), (207, 97256573), (437, 46068903), (1311, 15356301), (3933, 5118767)]