90541099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 110520000

約数和(自身を除く): 19978901

約数列:

[1, 11, 17, 19, 187, 209, 289, 323, 1499, 3179, 3553, 5491, 16489, 25483, 28481, 60401, 280313, 313291, 433211, 484177, 4765321, 5325947, 8231009, 90541099]

約数ペア:

[(1, 90541099), (11, 8231009), (17, 5325947), (19, 4765321), (187, 484177), (209, 433211), (289, 313291), (323, 280313), (1499, 60401), (3179, 28481), (3553, 25483), (5491, 16489)]