11117139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2459}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 16295040

約数和(自身を除く): 5177901

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2459, 4521, 7377, 27049, 81147, 336883, 1010649, 3705713, 11117139]

約数ペア:

[(1, 11117139), (3, 3705713), (11, 1010649), (33, 336883), (137, 81147), (411, 27049), (1507, 7377), (2459, 4521)]