4425681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 6528704

約数和(自身を除く): 2103023

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 3067, 9201, 39871, 113479, 119613, 340437, 1475227, 4425681]

約数ペア:

[(1, 4425681), (3, 1475227), (13, 340437), (37, 119613), (39, 113479), (111, 39871), (481, 9201), (1443, 3067)]