12968452011

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{12433}}^1\times {\mathrm{9397}}^1$

素因数の和:21870

約数の個数: 16

約数和(自身を含む): 17761919264

約数和(自身を除く): 4793467253

約数列:

[1, 3, 37, 111, 9397, 12433, 28191, 37299, 347689, 460021, 1043067, 1380063, 116832901, 350498703, 4322817337, 12968452011]

約数ペア:

[(1, 12968452011), (3, 4322817337), (37, 350498703), (111, 116832901), (9397, 1380063), (12433, 1043067), (28191, 460021), (37299, 347689)]