104949837

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{17749}}^1$

素因数の和:17834

約数の個数: 20

約数和(自身を含む): 158933500

約数和(自身を除く): 53983663

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 17749, 53247, 159741, 479223, 1295677, 1437669, 3887031, 11661093, 34983279, 104949837]

約数ペア:

[(1, 104949837), (3, 34983279), (9, 11661093), (27, 3887031), (73, 1437669), (81, 1295677), (219, 479223), (657, 159741), (1971, 53247), (5913, 17749)]