20061083085

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{281737}}^1$

素因数の和:281893

約数の個数: 32

約数和(自身を含む): 33105341952

約数和(自身を除く): 13044258867

約数列:

[1, 3, 5, 15, 47, 101, 141, 235, 303, 505, 705, 1515, 4747, 14241, 23735, 71205, 281737, 845211, 1408685, 4226055, 13241639, 28455437, 39724917, 66208195, 85366311, 142277185, 198624585, 426831555, 1337405539, 4012216617, 6687027695, 20061083085]

約数ペア:

[(1, 20061083085), (3, 6687027695), (5, 4012216617), (15, 1337405539), (47, 426831555), (101, 198624585), (141, 142277185), (235, 85366311), (303, 66208195), (505, 39724917), (705, 28455437), (1515, 13241639), (4747, 4226055), (14241, 1408685), (23735, 845211), (71205, 281737)]