73505547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5179}}^1$

素因数の和:5287

約数の個数: 24

約数和(自身を含む): 113131200

約数和(自身を除く): 39625653

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 5179, 14193, 15537, 46611, 98401, 295203, 429857, 885609, 1289571, 3868713, 8167283, 24501849, 73505547]

約数ペア:

[(1, 73505547), (3, 24501849), (9, 8167283), (19, 3868713), (57, 1289571), (83, 885609), (171, 429857), (249, 295203), (747, 98401), (1577, 46611), (4731, 15537), (5179, 14193)]