47156283

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 75064320

約数和(自身を除く): 27908037

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1447, 1917, 3621, 4341, 10863, 13023, 24599, 32589, 39069, 73797, 102737, 221391, 308211, 664173, 924633, 1746529, 2773899, 5239587, 15718761, 47156283]

約数ペア:

[(1, 47156283), (3, 15718761), (9, 5239587), (17, 2773899), (27, 1746529), (51, 924633), (71, 664173), (153, 308211), (213, 221391), (459, 102737), (639, 73797), (1207, 39069), (1447, 32589), (1917, 24599), (3621, 13023), (4341, 10863)]