16013907

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19553}}^1$

素因数の和:19579

約数の個数: 24

約数和(自身を含む): 28470624

約数和(自身を除く): 12456717

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 19553, 58659, 136871, 175977, 254189, 410613, 762567, 1231839, 1779323, 2287701, 5337969, 16013907]

約数ペア:

[(1, 16013907), (3, 5337969), (7, 2287701), (9, 1779323), (13, 1231839), (21, 762567), (39, 410613), (63, 254189), (91, 175977), (117, 136871), (273, 58659), (819, 19553)]