9389237

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 11440128

約数和(自身を除く): 2050891

約数列:

[1, 11, 13, 47, 121, 127, 143, 517, 611, 1397, 1573, 1651, 5687, 5969, 6721, 15367, 18161, 65659, 73931, 77597, 199771, 722249, 853567, 9389237]

約数ペア:

[(1, 9389237), (11, 853567), (13, 722249), (47, 199771), (121, 77597), (127, 73931), (143, 65659), (517, 18161), (611, 15367), (1397, 6721), (1573, 5969), (1651, 5687)]