123067165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{111373}}^1$

素因数の和:111408

約数の個数: 16

約数和(自身を含む): 168397488

約数和(自身を除く): 45330323

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 111373, 556865, 1447849, 1893341, 7239245, 9466705, 24613433, 123067165]

約数ペア:

[(1, 123067165), (5, 24613433), (13, 9466705), (17, 7239245), (65, 1893341), (85, 1447849), (221, 556865), (1105, 111373)]