9923485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13879}}^1$

素因数の和:13908

約数の個数: 16

約数和(自身を含む): 13991040

約数和(自身を除く): 4067555

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 13879, 69395, 152669, 180427, 763345, 902135, 1984697, 9923485]

約数ペア:

[(1, 9923485), (5, 1984697), (11, 902135), (13, 763345), (55, 180427), (65, 152669), (143, 69395), (715, 13879)]