12205127517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9020789}}^1$

素因数の和:9020844

約数の個数: 16

約数和(自身を含む): 18185912640

約数和(自身を除く): 5980785123

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9020789, 27062367, 99228679, 297686037, 369852349, 1109557047, 4068375839, 12205127517]

約数ペア:

[(1, 12205127517), (3, 4068375839), (11, 1109557047), (33, 369852349), (41, 297686037), (123, 99228679), (451, 27062367), (1353, 9020789)]