42107283

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 66791088

約数和(自身を除く): 24683805

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 10193, 30579, 91737, 173281, 275211, 519843, 825633, 1559529, 2476899, 4678587, 14035761, 42107283]

約数ペア:

[(1, 42107283), (3, 14035761), (9, 4678587), (17, 2476899), (27, 1559529), (51, 825633), (81, 519843), (153, 275211), (243, 173281), (459, 91737), (1377, 30579), (4131, 10193)]