804942027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{17137}}^1$

素因数の和:17467

約数の個数: 24

約数和(自身を含む): 1235169936

約数和(自身を除く): 430227909

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 2763, 5219, 15657, 17137, 46971, 51411, 154233, 291329, 873987, 2621961, 5261059, 15783177, 47349531, 89438003, 268314009, 804942027]

約数ペア:

[(1, 804942027), (3, 268314009), (9, 89438003), (17, 47349531), (51, 15783177), (153, 5261059), (307, 2621961), (921, 873987), (2763, 291329), (5219, 154233), (15657, 51411), (17137, 46971)]