123764927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27919}}^1$

素因数の和:27974

約数の個数: 16

約数和(自身を含む): 150097920

約数和(自身を除く): 26332993

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 27919, 307109, 362947, 865489, 3992417, 9520379, 11251357, 123764927]

約数ペア:

[(1, 123764927), (11, 11251357), (13, 9520379), (31, 3992417), (143, 865489), (341, 362947), (403, 307109), (4433, 27919)]