12371451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 17510400

約数和(自身を除く): 5138949

約数列:

[1, 3, 19, 57, 127, 381, 1709, 2413, 5127, 7239, 32471, 97413, 217043, 651129, 4123817, 12371451]

約数ペア:

[(1, 12371451), (3, 4123817), (19, 651129), (57, 217043), (127, 97413), (381, 32471), (1709, 7239), (2413, 5127)]