11147851

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 13927760

約数和(自身を除く): 2779909

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 373, 1573, 2299, 2717, 4103, 4849, 7087, 29887, 45133, 53339, 77957, 92131, 586729, 857527, 1013441, 11147851]

約数ペア:

[(1, 11147851), (11, 1013441), (13, 857527), (19, 586729), (121, 92131), (143, 77957), (209, 53339), (247, 45133), (373, 29887), (1573, 7087), (2299, 4849), (2717, 4103)]