2099693097

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1364323}}^1$

素因数の和:1364354

約数の個数: 20

約数和(自身を含む): 3301664080

約数和(自身を除く): 1201970983

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1364323, 4092969, 12278907, 25922137, 36836721, 77766411, 110510163, 233299233, 699897699, 2099693097]

約数ペア:

[(1, 2099693097), (3, 699897699), (9, 233299233), (19, 110510163), (27, 77766411), (57, 36836721), (81, 25922137), (171, 12278907), (513, 4092969), (1539, 1364323)]