19792095

素因数分解:

$3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1949}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 31730400

約数和(自身を除く): 11938305

約数列:

[1, 3, 5, 15, 677, 1949, 2031, 3385, 5847, 9745, 10155, 29235, 1319473, 3958419, 6597365, 19792095]

約数ペア:

[(1, 19792095), (3, 6597365), (5, 3958419), (15, 1319473), (677, 29235), (1949, 10155), (2031, 9745), (3385, 5847)]