79258521

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1571}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 107751168

約数和(自身を除く): 28492647

約数列:

[1, 3, 67, 201, 251, 753, 1571, 4713, 16817, 50451, 105257, 315771, 394321, 1182963, 26419507, 79258521]

約数ペア:

[(1, 79258521), (3, 26419507), (67, 1182963), (201, 394321), (251, 315771), (753, 105257), (1571, 50451), (4713, 16817)]