3966138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{607}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 5737542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 607, 726, 1089, 1214, 1821, 2178, 3267, 3642, 5463, 6534, 6677, 10926, 13354, 16389, 20031, 32778, 40062, 60093, 73447, 120186, 146894, 180279, 220341, 360558, 440682, 661023, 1322046, 1983069, 3966138]

約数ペア:

[(1, 3966138), (2, 1983069), (3, 1322046), (6, 661023), (9, 440682), (11, 360558), (18, 220341), (22, 180279), (27, 146894), (33, 120186), (54, 73447), (66, 60093), (99, 40062), (121, 32778), (198, 20031), (242, 16389), (297, 13354), (363, 10926), (594, 6677), (607, 6534), (726, 5463), (1089, 3642), (1214, 3267), (1821, 2178)]