12761595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 28753920

約数和(自身を除く): 15992325

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 127, 145, 165, 203, 231, 261, 315, 319, 381, 385, 435, 495, 609, 635, 693, 889, 957, 1015, 1143, 1155, 1305, 1397, 1595, 1827, 1905, 2233, 2667, 2871, 3045, 3465, 3683, 4191, 4445, 4785, 5715, 6699, 6985, 8001, 9135, 9779, 11049, 11165, 12573, 13335, 14355, 18415, 20097, 20955, 25781, 29337, 33147, 33495, 40005, 40513, 48895, 55245, 62865, 77343, 88011, 100485, 121539, 128905, 146685, 165735, 202565, 232029, 283591, 364617, 386715, 440055, 607695, 850773, 1160145, 1417955, 1823085, 2552319, 4253865, 12761595]

約数ペア:

[(1, 12761595), (3, 4253865), (5, 2552319), (7, 1823085), (9, 1417955), (11, 1160145), (15, 850773), (21, 607695), (29, 440055), (33, 386715), (35, 364617), (45, 283591), (55, 232029), (63, 202565), (77, 165735), (87, 146685), (99, 128905), (105, 121539), (127, 100485), (145, 88011), (165, 77343), (203, 62865), (231, 55245), (261, 48895), (315, 40513), (319, 40005), (381, 33495), (385, 33147), (435, 29337), (495, 25781), (609, 20955), (635, 20097), (693, 18415), (889, 14355), (957, 13335), (1015, 12573), (1143, 11165), (1155, 11049), (1305, 9779), (1397, 9135), (1595, 8001), (1827, 6985), (1905, 6699), (2233, 5715), (2667, 4785), (2871, 4445), (3045, 4191), (3465, 3683)]