273474876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{990851}}^1$

素因数の和:990881

約数の個数: 24

約数和(自身を含む): 665852544

約数和(自身を除く): 392377668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 990851, 1981702, 2972553, 3963404, 5945106, 11890212, 22789573, 45579146, 68368719, 91158292, 136737438, 273474876]

約数ペア:

[(1, 273474876), (2, 136737438), (3, 91158292), (4, 68368719), (6, 45579146), (12, 22789573), (23, 11890212), (46, 5945106), (69, 3963404), (92, 2972553), (138, 1981702), (276, 990851)]