4827195

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 9041760

約数和(自身を除く): 4214565

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 137, 145, 243, 261, 405, 411, 435, 685, 783, 1215, 1233, 1305, 2055, 2349, 3699, 3915, 3973, 6165, 7047, 11097, 11745, 11919, 18495, 19865, 33291, 35235, 35757, 55485, 59595, 107271, 166455, 178785, 321813, 536355, 965439, 1609065, 4827195]

約数ペア:

[(1, 4827195), (3, 1609065), (5, 965439), (9, 536355), (15, 321813), (27, 178785), (29, 166455), (45, 107271), (81, 59595), (87, 55485), (135, 35757), (137, 35235), (145, 33291), (243, 19865), (261, 18495), (405, 11919), (411, 11745), (435, 11097), (685, 7047), (783, 6165), (1215, 3973), (1233, 3915), (1305, 3699), (2055, 2349)]