31160934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{247309}}^1$

素因数の和:247324

約数の個数: 24

約数和(自身を含む): 77160720

約数和(自身を除く): 45999786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 247309, 494618, 741927, 1483854, 1731163, 2225781, 3462326, 4451562, 5193489, 10386978, 15580467, 31160934]

約数ペア:

[(1, 31160934), (2, 15580467), (3, 10386978), (6, 5193489), (7, 4451562), (9, 3462326), (14, 2225781), (18, 1731163), (21, 1483854), (42, 741927), (63, 494618), (126, 247309)]