71140601

素因数分解:

$7^3\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 83328000

約数和(自身を除く): 12187399

約数列:

[1, 7, 49, 343, 433, 479, 3031, 3353, 21217, 23471, 148519, 164297, 207407, 1451849, 10162943, 71140601]

約数ペア:

[(1, 71140601), (7, 10162943), (49, 1451849), (343, 207407), (433, 164297), (479, 148519), (3031, 23471), (3353, 21217)]