61387242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1461601}}^1$

素因数の和:1461613

約数の個数: 16

約数和(自身を含む): 140313792

約数和(自身を除く): 78926550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1461601, 2923202, 4384803, 8769606, 10231207, 20462414, 30693621, 61387242]

約数ペア:

[(1, 61387242), (2, 30693621), (3, 20462414), (6, 10231207), (7, 8769606), (14, 4384803), (21, 2923202), (42, 1461601)]