121414971

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{593}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 163658880

約数和(自身を除く): 42243909

約数列:

[1, 3, 139, 417, 491, 593, 1473, 1779, 68249, 82427, 204747, 247281, 291163, 873489, 40471657, 121414971]

約数ペア:

[(1, 121414971), (3, 40471657), (139, 873489), (417, 291163), (491, 247281), (593, 204747), (1473, 82427), (1779, 68249)]