57471849

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41737}}^1$

素因数の和:41766

約数の個数: 20

約数和(自身を含む): 90905364

約数和(自身を除く): 33433515

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41737, 125211, 375633, 709529, 1126899, 2128587, 3380697, 6385761, 19157283, 57471849]

約数ペア:

[(1, 57471849), (3, 19157283), (9, 6385761), (17, 3380697), (27, 2128587), (51, 1126899), (81, 709529), (153, 375633), (459, 125211), (1377, 41737)]