109519729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 129794688

約数和(自身を除く): 20274959

約数列:

[1, 11, 17, 47, 187, 289, 517, 733, 799, 3179, 8063, 8789, 12461, 13583, 34451, 137071, 149413, 211837, 378961, 585667, 2330207, 6442337, 9956339, 109519729]

約数ペア:

[(1, 109519729), (11, 9956339), (17, 6442337), (47, 2330207), (187, 585667), (289, 378961), (517, 211837), (733, 149413), (799, 137071), (3179, 34451), (8063, 13583), (8789, 12461)]