8121230211

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{67493}}^1$

素因数の和:69626

約数の個数: 16

約数和(自身を含む): 11403786240

約数和(自身を除く): 3282556029

約数列:

[1, 3, 19, 57, 2111, 6333, 40109, 67493, 120327, 202479, 1282367, 3847101, 142477723, 427433169, 2707076737, 8121230211]

約数ペア:

[(1, 8121230211), (3, 2707076737), (19, 427433169), (57, 142477723), (2111, 3847101), (6333, 1282367), (40109, 202479), (67493, 120327)]