42873093

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{4957}}^1$

素因数の和:5025

約数の個数: 18

約数和(自身を含む): 64002822

約数和(自身を除く): 21129729

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 4957, 8649, 14871, 44613, 153667, 461001, 1383003, 4763677, 14291031, 42873093]

約数ペア:

[(1, 42873093), (3, 14291031), (9, 4763677), (31, 1383003), (93, 461001), (279, 153667), (961, 44613), (2883, 14871), (4957, 8649)]