104774999

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5011}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 125099520

約数和(自身を除く): 20324521

約数列:

[1, 7, 29, 103, 203, 721, 2987, 5011, 20909, 35077, 145319, 516133, 1017233, 3612931, 14967857, 104774999]

約数ペア:

[(1, 104774999), (7, 14967857), (29, 3612931), (103, 1017233), (203, 516133), (721, 145319), (2987, 35077), (5011, 20909)]