39129657

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60107}}^1$

素因数の和:60148

約数の個数: 16

約数和(自身を含む): 61550592

約数和(自身を除く): 22420935

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 60107, 180321, 420749, 1262247, 1863317, 5589951, 13043219, 39129657]

約数ペア:

[(1, 39129657), (3, 13043219), (7, 5589951), (21, 1863317), (31, 1262247), (93, 420749), (217, 180321), (651, 60107)]