31699707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7457}}^1$

素因数の和:7582

約数の個数: 16

約数和(自身を含む): 45941280

約数和(自身を除く): 14241573

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 7457, 22371, 96941, 290823, 812813, 2438439, 10566569, 31699707]

約数ペア:

[(1, 31699707), (3, 10566569), (13, 2438439), (39, 812813), (109, 290823), (327, 96941), (1417, 22371), (4251, 7457)]