123799617

素因数分解:

$3^3\times {\mathrm{1103}}^1\times {\mathrm{4157}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 183617280

約数和(自身を除く): 59817663

約数列:

[1, 3, 9, 27, 1103, 3309, 4157, 9927, 12471, 29781, 37413, 112239, 4585171, 13755513, 41266539, 123799617]

約数ペア:

[(1, 123799617), (3, 41266539), (9, 13755513), (27, 4585171), (1103, 112239), (3309, 37413), (4157, 29781), (9927, 12471)]