11579337

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 22131200

約数和(自身を除く): 10551863

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 49, 63, 77, 93, 99, 121, 147, 217, 231, 279, 341, 343, 363, 441, 539, 651, 693, 847, 1023, 1029, 1089, 1519, 1617, 1953, 2387, 2541, 3069, 3087, 3751, 3773, 4557, 4851, 5929, 7161, 7623, 10633, 11253, 11319, 13671, 16709, 17787, 21483, 26257, 31899, 33759, 33957, 41503, 50127, 53361, 78771, 95697, 116963, 124509, 150381, 183799, 236313, 350889, 373527, 551397, 1052667, 1286593, 1654191, 3859779, 11579337]

約数ペア:

[(1, 11579337), (3, 3859779), (7, 1654191), (9, 1286593), (11, 1052667), (21, 551397), (31, 373527), (33, 350889), (49, 236313), (63, 183799), (77, 150381), (93, 124509), (99, 116963), (121, 95697), (147, 78771), (217, 53361), (231, 50127), (279, 41503), (341, 33957), (343, 33759), (363, 31899), (441, 26257), (539, 21483), (651, 17787), (693, 16709), (847, 13671), (1023, 11319), (1029, 11253), (1089, 10633), (1519, 7623), (1617, 7161), (1953, 5929), (2387, 4851), (2541, 4557), (3069, 3773), (3087, 3751)]