7392057987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{3217}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 10267942912

約数和(自身を除く): 2875884925

約数列:

[1, 3, 37, 111, 127, 163, 381, 489, 3217, 4699, 6031, 9651, 14097, 18093, 20701, 62103, 119029, 357087, 408559, 524371, 765937, 1225677, 1573113, 2297811, 15116683, 19401727, 45350049, 58205181, 66595117, 199785351, 2464019329, 7392057987]

約数ペア:

[(1, 7392057987), (3, 2464019329), (37, 199785351), (111, 66595117), (127, 58205181), (163, 45350049), (381, 19401727), (489, 15116683), (3217, 2297811), (4699, 1573113), (6031, 1225677), (9651, 765937), (14097, 524371), (18093, 408559), (20701, 357087), (62103, 119029)]