57254283

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41579}}^1$

素因数の和:41608

約数の個数: 20

約数和(自身を含む): 90561240

約数和(自身を除く): 33306957

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41579, 124737, 374211, 706843, 1122633, 2120529, 3367899, 6361587, 19084761, 57254283]

約数ペア:

[(1, 57254283), (3, 19084761), (9, 6361587), (17, 3367899), (27, 2120529), (51, 1122633), (81, 706843), (153, 374211), (459, 124737), (1377, 41579)]