9274095

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 17690400

約数和(自身を除く): 8416305

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 449, 459, 765, 1215, 1347, 1377, 2245, 2295, 4041, 4131, 6735, 6885, 7633, 12123, 20205, 20655, 22899, 36369, 38165, 60615, 68697, 109107, 114495, 181845, 206091, 343485, 545535, 618273, 1030455, 1854819, 3091365, 9274095]

約数ペア:

[(1, 9274095), (3, 3091365), (5, 1854819), (9, 1030455), (15, 618273), (17, 545535), (27, 343485), (45, 206091), (51, 181845), (81, 114495), (85, 109107), (135, 68697), (153, 60615), (243, 38165), (255, 36369), (405, 22899), (449, 20655), (459, 20205), (765, 12123), (1215, 7633), (1347, 6885), (1377, 6735), (2245, 4131), (2295, 4041)]