345193849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5147}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 470486016

約数和(自身を除く): 125292167

約数列:

[1, 7, 11, 13, 67, 77, 91, 143, 469, 737, 871, 1001, 5147, 5159, 6097, 9581, 36029, 56617, 66911, 67067, 344849, 396319, 468377, 736021, 2413943, 3793339, 4483037, 5152147, 26553373, 31381259, 49313407, 345193849]

約数ペア:

[(1, 345193849), (7, 49313407), (11, 31381259), (13, 26553373), (67, 5152147), (77, 4483037), (91, 3793339), (143, 2413943), (469, 736021), (737, 468377), (871, 396319), (1001, 344849), (5147, 67067), (5159, 66911), (6097, 56617), (9581, 36029)]