31882191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3343}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 49277184

約数和(自身を除く): 17394993

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 3343, 9537, 10029, 36773, 56831, 110319, 170493, 625141, 966127, 1875423, 2898381, 10627397, 31882191]

約数ペア:

[(1, 31882191), (3, 10627397), (11, 2898381), (17, 1875423), (33, 966127), (51, 625141), (187, 170493), (289, 110319), (561, 56831), (867, 36773), (3179, 10029), (3343, 9537)]