20835087195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106846601}}^1$

素因数の和:106846622

約数の個数: 16

約数和(自身を含む): 35900458272

約数和(自身を除く): 15065371077

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 106846601, 320539803, 534233005, 1389005813, 1602699015, 4167017439, 6945029065, 20835087195]

約数ペア:

[(1, 20835087195), (3, 6945029065), (5, 4167017439), (13, 1602699015), (15, 1389005813), (39, 534233005), (65, 320539803), (195, 106846601)]