83971789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1657}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 97410816

約数和(自身を除く): 13439027

約数列:

[1, 11, 17, 187, 271, 1657, 2981, 4607, 18227, 28169, 50677, 309859, 449047, 4939517, 7633799, 83971789]

約数ペア:

[(1, 83971789), (11, 7633799), (17, 4939517), (187, 449047), (271, 309859), (1657, 50677), (2981, 28169), (4607, 18227)]