11626641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 18514496

約数和(自身を除く): 6887855

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2311, 5031, 6933, 20799, 30043, 90129, 99373, 270387, 298119, 894357, 1291849, 3875547, 11626641]

約数ペア:

[(1, 11626641), (3, 3875547), (9, 1291849), (13, 894357), (39, 298119), (43, 270387), (117, 99373), (129, 90129), (387, 30043), (559, 20799), (1677, 6933), (2311, 5031)]