89647129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{811}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 105585984

約数和(自身を除く): 15938855

約数列:

[1, 11, 13, 143, 773, 811, 8503, 8921, 10049, 10543, 110539, 115973, 626903, 6895933, 8149739, 89647129]

約数ペア:

[(1, 89647129), (11, 8149739), (13, 6895933), (143, 626903), (773, 115973), (811, 110539), (8503, 10543), (8921, 10049)]