129686874

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{273601}}^1$

素因数の和:273685

約数の個数: 16

約数和(自身を含む): 262657920

約数和(自身を除く): 132971046

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 273601, 547202, 820803, 1641606, 21614479, 43228958, 64843437, 129686874]

約数ペア:

[(1, 129686874), (2, 64843437), (3, 43228958), (6, 21614479), (79, 1641606), (158, 820803), (237, 547202), (474, 273601)]