4187205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{769}}^1$

素因数の和:802

約数の個数: 36

約数和(自身を含む): 7987980

約数和(自身を除く): 3800775

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 769, 1089, 1815, 2307, 3845, 5445, 6921, 8459, 11535, 25377, 34605, 42295, 76131, 93049, 126885, 279147, 380655, 465245, 837441, 1395735, 4187205]

約数ペア:

[(1, 4187205), (3, 1395735), (5, 837441), (9, 465245), (11, 380655), (15, 279147), (33, 126885), (45, 93049), (55, 76131), (99, 42295), (121, 34605), (165, 25377), (363, 11535), (495, 8459), (605, 6921), (769, 5445), (1089, 3845), (1815, 2307)]