68227635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{649787}}^1$

素因数の和:649802

約数の個数: 16

約数和(自身を含む): 124759296

約数和(自身を除く): 56531661

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 649787, 1949361, 3248935, 4548509, 9746805, 13645527, 22742545, 68227635]

約数ペア:

[(1, 68227635), (3, 22742545), (5, 13645527), (7, 9746805), (15, 4548509), (21, 3248935), (35, 1949361), (105, 649787)]