12113387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 3369493

約数列:

[1, 11, 13, 23, 29, 127, 143, 253, 299, 319, 377, 667, 1397, 1651, 2921, 3289, 3683, 4147, 7337, 8671, 18161, 32131, 37973, 40513, 47879, 84709, 95381, 417703, 526669, 931799, 1101217, 12113387]

約数ペア:

[(1, 12113387), (11, 1101217), (13, 931799), (23, 526669), (29, 417703), (127, 95381), (143, 84709), (253, 47879), (299, 40513), (319, 37973), (377, 32131), (667, 18161), (1397, 8671), (1651, 7337), (2921, 4147), (3289, 3683)]