42656689

素因数分解:

${\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2304

約数の個数: 12

約数和(自身を含む): 46010704

約数和(自身を除く): 3354015

約数列:

[1, 17, 67, 289, 1139, 2203, 19363, 37451, 147601, 636667, 2509217, 42656689]

約数ペア:

[(1, 42656689), (17, 2509217), (67, 636667), (289, 147601), (1139, 37451), (2203, 19363)]