57645351

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41863}}^1$

素因数の和:41892

約数の個数: 20

約数和(自身を含む): 91179792

約数和(自身を除く): 33534441

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41863, 125589, 376767, 711671, 1130301, 2135013, 3390903, 6405039, 19215117, 57645351]

約数ペア:

[(1, 57645351), (3, 19215117), (9, 6405039), (17, 3390903), (27, 2135013), (51, 1130301), (81, 711671), (153, 376767), (459, 125589), (1377, 41863)]