66838959

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 108518400

約数和(自身を除く): 41679441

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 313, 719, 939, 2157, 2817, 3443, 6471, 7909, 8451, 10329, 19413, 23727, 30987, 71181, 92961, 213543, 225047, 675141, 2025423, 2475517, 6076269, 7426551, 22279653, 66838959]

約数ペア:

[(1, 66838959), (3, 22279653), (9, 7426551), (11, 6076269), (27, 2475517), (33, 2025423), (99, 675141), (297, 225047), (313, 213543), (719, 92961), (939, 71181), (2157, 30987), (2817, 23727), (3443, 19413), (6471, 10329), (7909, 8451)]