109865041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 131180256

約数和(自身を除く): 21315215

約数列:

[1, 11, 13, 113, 143, 169, 523, 1243, 1469, 1859, 5753, 6799, 16159, 19097, 59099, 74789, 88387, 210067, 650089, 768287, 972257, 8451157, 9987731, 109865041]

約数ペア:

[(1, 109865041), (11, 9987731), (13, 8451157), (113, 972257), (143, 768287), (169, 650089), (523, 210067), (1243, 88387), (1469, 74789), (1859, 59099), (5753, 19097), (6799, 16159)]