51422481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17911}}^1$

素因数の和:17957

約数の個数: 24

約数和(自身を含む): 83828160

約数和(自身を除く): 32405679

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 17911, 53733, 161199, 197021, 519419, 591063, 1558257, 1773189, 4674771, 5713609, 17140827, 51422481]

約数ペア:

[(1, 51422481), (3, 17140827), (9, 5713609), (11, 4674771), (29, 1773189), (33, 1558257), (87, 591063), (99, 519419), (261, 197021), (319, 161199), (957, 53733), (2871, 17911)]