199963065

素因数分解:

$3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{15889}}^1$

素因数の和:16736

約数の個数: 16

約数和(自身を含む): 320342400

約数和(自身を除く): 120379335

約数列:

[1, 3, 5, 15, 839, 2517, 4195, 12585, 15889, 47667, 79445, 238335, 13330871, 39992613, 66654355, 199963065]

約数ペア:

[(1, 199963065), (3, 66654355), (5, 39992613), (15, 13330871), (839, 238335), (2517, 79445), (4195, 47667), (12585, 15889)]