89226137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89137}}^1$

素因数の和:89168

約数の個数: 16

約数和(自身を含む): 119801472

約数和(自身を除く): 30575335

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 89137, 623959, 980507, 1158781, 6863549, 8111467, 12746591, 89226137]

約数ペア:

[(1, 89226137), (7, 12746591), (11, 8111467), (13, 6863549), (77, 1158781), (91, 980507), (143, 623959), (1001, 89137)]