68844369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{29383}}^1$

素因数の和:29468

約数の個数: 16

約数和(自身を含む): 101551104

約数和(自身を除く): 32706735

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 29383, 88149, 323213, 969639, 2086193, 6258579, 22948123, 68844369]

約数ペア:

[(1, 68844369), (3, 22948123), (11, 6258579), (33, 2086193), (71, 969639), (213, 323213), (781, 88149), (2343, 29383)]