47254311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 80152800

約数和(自身を除く): 32898489

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 733, 741, 1131, 1653, 2199, 2223, 3393, 4959, 6597, 7163, 9529, 13927, 21257, 21489, 28587, 41781, 63771, 64467, 85761, 125343, 181051, 191313, 276341, 403883, 543153, 829023, 1211649, 1629459, 2487069, 3634947, 5250479, 15751437, 47254311]

約数ペア:

[(1, 47254311), (3, 15751437), (9, 5250479), (13, 3634947), (19, 2487069), (29, 1629459), (39, 1211649), (57, 829023), (87, 543153), (117, 403883), (171, 276341), (247, 191313), (261, 181051), (377, 125343), (551, 85761), (733, 64467), (741, 63771), (1131, 41781), (1653, 28587), (2199, 21489), (2223, 21257), (3393, 13927), (4959, 9529), (6597, 7163)]