26955207

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{1231}}^1$

素因数の和:2051

約数の個数: 16

約数和(自身を含む): 40015360

約数和(自身を除く): 13060153

約数列:

[1, 3, 9, 27, 811, 1231, 2433, 3693, 7299, 11079, 21897, 33237, 998341, 2995023, 8985069, 26955207]

約数ペア:

[(1, 26955207), (3, 8985069), (9, 2995023), (27, 998341), (811, 33237), (1231, 21897), (2433, 11079), (3693, 7299)]