2023758081

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 3234816000

約数和(自身を除く): 1211057919

約数列:

[1, 3, 9, 17, 27, 51, 127, 149, 153, 233, 381, 447, 459, 699, 1143, 1341, 2097, 2159, 2533, 3429, 3961, 4023, 6291, 6477, 7599, 11883, 18923, 19431, 22797, 29591, 34717, 35649, 56769, 58293, 68391, 88773, 104151, 106947, 170307, 266319, 312453, 321691, 503047, 510921, 590189, 798957, 937359, 965073, 1509141, 1770567, 2895219, 4409059, 4527423, 5311701, 8685657, 13227177, 13582269, 15935103, 39681531, 74954003, 119044593, 224862009, 674586027, 2023758081]

約数ペア:

[(1, 2023758081), (3, 674586027), (9, 224862009), (17, 119044593), (27, 74954003), (51, 39681531), (127, 15935103), (149, 13582269), (153, 13227177), (233, 8685657), (381, 5311701), (447, 4527423), (459, 4409059), (699, 2895219), (1143, 1770567), (1341, 1509141), (2097, 965073), (2159, 937359), (2533, 798957), (3429, 590189), (3961, 510921), (4023, 503047), (6291, 321691), (6477, 312453), (7599, 266319), (11883, 170307), (18923, 106947), (19431, 104151), (22797, 88773), (29591, 68391), (34717, 58293), (35649, 56769)]