90093303

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{3187}}^1$

素因数の和:3548

約数の個数: 20

約数和(自身を含む): 135011800

約数和(自身を除く): 44918497

約数列:

[1, 3, 9, 27, 81, 349, 1047, 3141, 3187, 9423, 9561, 28269, 28683, 86049, 258147, 1112263, 3336789, 10010367, 30031101, 90093303]

約数ペア:

[(1, 90093303), (3, 30031101), (9, 10010367), (27, 3336789), (81, 1112263), (349, 258147), (1047, 86049), (3141, 28683), (3187, 28269), (9423, 9561)]