12286131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2203}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 19359936

約数和(自身を除く): 7073805

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2203, 5577, 6609, 24233, 28639, 72699, 85917, 315029, 372307, 945087, 1116921, 4095377, 12286131]

約数ペア:

[(1, 12286131), (3, 4095377), (11, 1116921), (13, 945087), (33, 372307), (39, 315029), (143, 85917), (169, 72699), (429, 28639), (507, 24233), (1859, 6609), (2203, 5577)]