2699802009

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1149341}}^1$

素因数の和:1149382

約数の個数: 20

約数和(自身を含む): 4172111460

約数和(自身を除く): 1472309451

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 1149341, 3448023, 10344069, 31032207, 33330889, 93096621, 99992667, 299978001, 899934003, 2699802009]

約数ペア:

[(1, 2699802009), (3, 899934003), (9, 299978001), (27, 99992667), (29, 93096621), (81, 33330889), (87, 31032207), (261, 10344069), (783, 3448023), (2349, 1149341)]