11305827

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 17847648

約数和(自身を除く): 6541821

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 1361, 2769, 4083, 8307, 12249, 17693, 53079, 96631, 159237, 289893, 869679, 1256203, 3768609, 11305827]

約数ペア:

[(1, 11305827), (3, 3768609), (9, 1256203), (13, 869679), (39, 289893), (71, 159237), (117, 96631), (213, 53079), (639, 17693), (923, 12249), (1361, 8307), (2769, 4083)]