123027097319

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{348419}}^1$

素因数の和:349190

約数の個数: 16

約数和(自身を含む): 142735130880

約数和(自身を除く): 19708033561

約数列:

[1, 7, 73, 511, 691, 4837, 50443, 348419, 353101, 2438933, 25434587, 178042109, 240757529, 1685302703, 17575299617, 123027097319]

約数ペア:

[(1, 123027097319), (7, 17575299617), (73, 1685302703), (511, 240757529), (691, 178042109), (4837, 25434587), (50443, 2438933), (348419, 353101)]