68085809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 76925376

約数和(自身を除く): 8839567

約数列:

[1, 11, 37, 131, 407, 1277, 1441, 4847, 14047, 47249, 53317, 167287, 519739, 1840157, 6189619, 68085809]

約数ペア:

[(1, 68085809), (11, 6189619), (37, 1840157), (131, 519739), (407, 167287), (1277, 53317), (1441, 47249), (4847, 14047)]