2255355542385

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1\times {\mathrm{72727}}^1$

素因数の和:79716

約数の個数: 80

約数和(自身を含む): 4411167311232

約数和(自身を除く): 2155811768847

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 6961, 20883, 34805, 62649, 72727, 76571, 104415, 187947, 218181, 229713, 313245, 363635, 382855, 563841, 654543, 689139, 799997, 939735, 1090905, 1148565, 1963629, 2067417, 2399991, 2819205, 3272715, 3445695, 3999985, 5890887, 6202251, 7199973, 9818145, 10337085, 11999955, 21599919, 29454435, 31011255, 35999865, 64799757, 107999595, 323998785, 506252647, 1518757941, 2531263235, 4556273823, 5568779117, 7593789705, 13668821469, 16706337351, 22781369115, 27843895585, 41006464407, 50119012053, 68344107345, 83531686755, 150357036159, 205032322035, 250595060265, 451071108477, 751785180795, 2255355542385]

約数ペア:

[(1, 2255355542385), (3, 751785180795), (5, 451071108477), (9, 250595060265), (11, 205032322035), (15, 150357036159), (27, 83531686755), (33, 68344107345), (45, 50119012053), (55, 41006464407), (81, 27843895585), (99, 22781369115), (135, 16706337351), (165, 13668821469), (297, 7593789705), (405, 5568779117), (495, 4556273823), (891, 2531263235), (1485, 1518757941), (4455, 506252647), (6961, 323998785), (20883, 107999595), (34805, 64799757), (62649, 35999865), (72727, 31011255), (76571, 29454435), (104415, 21599919), (187947, 11999955), (218181, 10337085), (229713, 9818145), (313245, 7199973), (363635, 6202251), (382855, 5890887), (563841, 3999985), (654543, 3445695), (689139, 3272715), (799997, 2819205), (939735, 2399991), (1090905, 2067417), (1148565, 1963629)]