11950785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3449}}^1$

素因数の和:3478

約数の個数: 48

約数和(自身を含む): 25833600

約数和(自身を除く): 13882815

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3449, 3465, 10347, 17245, 24143, 31041, 37939, 51735, 72429, 113817, 120715, 155205, 189695, 217287, 265573, 341451, 362145, 569085, 796719, 1086435, 1327865, 1707255, 2390157, 3983595, 11950785]

約数ペア:

[(1, 11950785), (3, 3983595), (5, 2390157), (7, 1707255), (9, 1327865), (11, 1086435), (15, 796719), (21, 569085), (33, 362145), (35, 341451), (45, 265573), (55, 217287), (63, 189695), (77, 155205), (99, 120715), (105, 113817), (165, 72429), (231, 51735), (315, 37939), (385, 31041), (495, 24143), (693, 17245), (1155, 10347), (3449, 3465)]