11204739

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13707

約数の個数: 24

約数和(自身を含む): 19920992

約数和(自身を除く): 8716253

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 13681, 41043, 95767, 123129, 177853, 287301, 533559, 861903, 1244971, 1600677, 3734913, 11204739]

約数ペア:

[(1, 11204739), (3, 3734913), (7, 1600677), (9, 1244971), (13, 861903), (21, 533559), (39, 287301), (63, 177853), (91, 123129), (117, 95767), (273, 41043), (819, 13681)]