39769579

素因数分解:

${\mathrm{17}}^2\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:846

約数の個数: 12

約数和(自身を含む): 42496168

約数和(自身を除く): 2726589

約数列:

[1, 17, 241, 289, 571, 4097, 9707, 69649, 137611, 165019, 2339387, 39769579]

約数ペア:

[(1, 39769579), (17, 2339387), (241, 165019), (289, 137611), (571, 69649), (4097, 9707)]