22782123

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27817}}^1$

素因数の和:27843

約数の個数: 24

約数和(自身を含む): 40503008

約数和(自身を除く): 17720885

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27817, 83451, 194719, 250353, 361621, 584157, 1084863, 1752471, 2531347, 3254589, 7594041, 22782123]

約数ペア:

[(1, 22782123), (3, 7594041), (7, 3254589), (9, 2531347), (13, 1752471), (21, 1084863), (39, 584157), (63, 361621), (91, 250353), (117, 194719), (273, 83451), (819, 27817)]