40379193

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 60320832

約数和(自身を除く): 19941639

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 1013, 3039, 4429, 9117, 13287, 39861, 43559, 104339, 130677, 313017, 392031, 939051, 4486577, 13459731, 40379193]

約数ペア:

[(1, 40379193), (3, 13459731), (9, 4486577), (43, 939051), (103, 392031), (129, 313017), (309, 130677), (387, 104339), (927, 43559), (1013, 39861), (3039, 13287), (4429, 9117)]