195248853

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{3911}}^1$

素因数の和:4006

約数の個数: 24

約数和(自身を含む): 296216640

約数和(自身を除く): 100967787

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1849, 3911, 5547, 11733, 16641, 35199, 49923, 105597, 168173, 504519, 1513557, 4540671, 7231439, 21694317, 65082951, 195248853]

約数ペア:

[(1, 195248853), (3, 65082951), (9, 21694317), (27, 7231439), (43, 4540671), (129, 1513557), (387, 504519), (1161, 168173), (1849, 105597), (3911, 49923), (5547, 35199), (11733, 16641)]