42393291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2837}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 60074784

約数和(自身を除く): 17681493

約数列:

[1, 3, 17, 51, 293, 879, 2837, 4981, 8511, 14943, 48229, 144687, 831241, 2493723, 14131097, 42393291]

約数ペア:

[(1, 42393291), (3, 14131097), (17, 2493723), (51, 831241), (293, 144687), (879, 48229), (2837, 14943), (4981, 8511)]