40278315267

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{220147}}^1$

素因数の和:220883

約数の個数: 24

約数和(自身を含む): 60272119440

約数和(自身を除く): 19993804173

約数列:

[1, 3, 9, 29, 87, 261, 701, 2103, 6309, 20329, 60987, 182961, 220147, 660441, 1981323, 6384263, 19152789, 57458367, 154323047, 462969141, 1388907423, 4475368363, 13426105089, 40278315267]

約数ペア:

[(1, 40278315267), (3, 13426105089), (9, 4475368363), (29, 1388907423), (87, 462969141), (261, 154323047), (701, 57458367), (2103, 19152789), (6309, 6384263), (20329, 1981323), (60987, 660441), (182961, 220147)]