8049640081

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{1507141}}^1$

素因数の和:1507264

約数の個数: 12

約数和(自身を含む): 9449780340

約数和(自身を除く): 1400140259

約数列:

[1, 7, 49, 109, 763, 5341, 1507141, 10549987, 73849909, 164278369, 1149948583, 8049640081]

約数ペア:

[(1, 8049640081), (7, 1149948583), (49, 164278369), (109, 73849909), (763, 10549987), (5341, 1507141)]