12262239

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 9510561

約数列:

[1, 3, 9, 11, 19, 27, 33, 41, 53, 57, 99, 123, 159, 171, 209, 297, 369, 451, 477, 513, 583, 627, 779, 1007, 1107, 1353, 1431, 1749, 1881, 2173, 2337, 3021, 4059, 5247, 5643, 6519, 7011, 8569, 9063, 11077, 12177, 15741, 19557, 21033, 23903, 25707, 27189, 33231, 41287, 58671, 71709, 77121, 99693, 123861, 215127, 231363, 299079, 371583, 454157, 645381, 1114749, 1362471, 4087413, 12262239]

約数ペア:

[(1, 12262239), (3, 4087413), (9, 1362471), (11, 1114749), (19, 645381), (27, 454157), (33, 371583), (41, 299079), (53, 231363), (57, 215127), (99, 123861), (123, 99693), (159, 77121), (171, 71709), (209, 58671), (297, 41287), (369, 33231), (451, 27189), (477, 25707), (513, 23903), (583, 21033), (627, 19557), (779, 15741), (1007, 12177), (1107, 11077), (1353, 9063), (1431, 8569), (1749, 7011), (1881, 6519), (2173, 5643), (2337, 5247), (3021, 4059)]