492081012717

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1\times {\mathrm{244243}}^1$

素因数の和:244937

約数の個数: 32

約数和(自身を含む): 755194632192

約数和(自身を除く): 263113619475

約数列:

[1, 3, 7, 21, 197, 487, 591, 1379, 1461, 3409, 4137, 10227, 95939, 244243, 287817, 671573, 732729, 1709701, 2014719, 5129103, 48115871, 118946341, 144347613, 336811097, 356839023, 832624387, 1010433291, 2497873161, 23432429177, 70297287531, 164027004239, 492081012717]

約数ペア:

[(1, 492081012717), (3, 164027004239), (7, 70297287531), (21, 23432429177), (197, 2497873161), (487, 1010433291), (591, 832624387), (1379, 356839023), (1461, 336811097), (3409, 144347613), (4137, 118946341), (10227, 48115871), (95939, 5129103), (244243, 2014719), (287817, 1709701), (671573, 732729)]