120775907

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{827}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 142866432

約数和(自身を除く): 22090525

約数列:

[1, 7, 31, 217, 673, 827, 4711, 5789, 20863, 25637, 146041, 179459, 556571, 3895997, 17253701, 120775907]

約数ペア:

[(1, 120775907), (7, 17253701), (31, 3895997), (217, 556571), (673, 179459), (827, 146041), (4711, 25637), (5789, 20863)]