11118783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 16089696

約数和(自身を除く): 4970913

約数列:

[1, 3, 13, 39, 137, 411, 1781, 2081, 5343, 6243, 27053, 81159, 285097, 855291, 3706261, 11118783]

約数ペア:

[(1, 11118783), (3, 3706261), (13, 855291), (39, 285097), (137, 81159), (411, 27053), (1781, 6243), (2081, 5343)]