828487679

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 874831104

約数和(自身を除く): 46343425

約数列:

[1, 31, 53, 293, 1643, 1721, 9083, 15529, 53351, 91213, 481399, 504253, 2827603, 15631843, 26725409, 828487679]

約数ペア:

[(1, 828487679), (31, 26725409), (53, 15631843), (293, 2827603), (1643, 504253), (1721, 481399), (9083, 91213), (15529, 53351)]