47193411

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 69185520

約数和(自身を除く): 21992109

約数列:

[1, 3, 17, 29, 51, 87, 289, 493, 867, 1479, 1877, 5631, 8381, 25143, 31909, 54433, 95727, 163299, 542453, 925361, 1627359, 2776083, 15731137, 47193411]

約数ペア:

[(1, 47193411), (3, 15731137), (17, 2776083), (29, 1627359), (51, 925361), (87, 542453), (289, 163299), (493, 95727), (867, 54433), (1479, 31909), (1877, 25143), (5631, 8381)]