80376273

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 43809327

約数列:

[1, 3, 9, 27, 31, 93, 109, 279, 327, 837, 881, 981, 2643, 2943, 3379, 7929, 10137, 23787, 27311, 30411, 81933, 91233, 96029, 245799, 288087, 737397, 864261, 2592783, 2976899, 8930697, 26792091, 80376273]

約数ペア:

[(1, 80376273), (3, 26792091), (9, 8930697), (27, 2976899), (31, 2592783), (93, 864261), (109, 737397), (279, 288087), (327, 245799), (837, 96029), (881, 91233), (981, 81933), (2643, 30411), (2943, 27311), (3379, 23787), (7929, 10137)]