86397651

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 133478400

約数和(自身を除く): 47080749

約数列:

[1, 3, 9, 27, 31, 93, 109, 279, 327, 837, 947, 981, 2841, 2943, 3379, 8523, 10137, 25569, 29357, 30411, 88071, 91233, 103223, 264213, 309669, 792639, 929007, 2787021, 3199913, 9599739, 28799217, 86397651]

約数ペア:

[(1, 86397651), (3, 28799217), (9, 9599739), (27, 3199913), (31, 2787021), (93, 929007), (109, 792639), (279, 309669), (327, 264213), (837, 103223), (947, 91233), (981, 88071), (2841, 30411), (2943, 29357), (3379, 25569), (8523, 10137)]