90319801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1721}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 106460928

約数和(自身を除く): 16141127

約数列:

[1, 11, 13, 143, 367, 1721, 4037, 4771, 18931, 22373, 52481, 246103, 631607, 6947677, 8210891, 90319801]

約数ペア:

[(1, 90319801), (11, 8210891), (13, 6947677), (143, 631607), (367, 246103), (1721, 52481), (4037, 22373), (4771, 18931)]