86382747

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 142427040

約数和(自身を除く): 56044293

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 137, 193, 297, 363, 411, 579, 1089, 1233, 1507, 1737, 2123, 3267, 3699, 4521, 5211, 6369, 13563, 16577, 19107, 23353, 26441, 40689, 49731, 57321, 70059, 79323, 149193, 210177, 237969, 290851, 447579, 630531, 713907, 872553, 2617659, 3199361, 7852977, 9598083, 28794249, 86382747]

約数ペア:

[(1, 86382747), (3, 28794249), (9, 9598083), (11, 7852977), (27, 3199361), (33, 2617659), (99, 872553), (121, 713907), (137, 630531), (193, 447579), (297, 290851), (363, 237969), (411, 210177), (579, 149193), (1089, 79323), (1233, 70059), (1507, 57321), (1737, 49731), (2123, 40689), (3267, 26441), (3699, 23353), (4521, 19107), (5211, 16577), (6369, 13563)]