140305627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{13109}}^1$

素因数の和:13266

約数の個数: 16

約数和(自身を含む): 176198400

約数和(自身を除く): 35892773

約数列:

[1, 7, 11, 77, 139, 973, 1529, 10703, 13109, 91763, 144199, 1009393, 1822151, 12755057, 20043661, 140305627]

約数ペア:

[(1, 140305627), (7, 20043661), (11, 12755057), (77, 1822151), (139, 1009393), (973, 144199), (1529, 91763), (10703, 13109)]