11264265

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 20686848

約数和(自身を除く): 9422583

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 127, 135, 219, 243, 365, 381, 405, 635, 657, 1095, 1143, 1215, 1905, 1971, 3285, 3429, 5715, 5913, 9271, 9855, 10287, 17145, 17739, 27813, 29565, 30861, 46355, 51435, 83439, 88695, 139065, 154305, 250317, 417195, 750951, 1251585, 2252853, 3754755, 11264265]

約数ペア:

[(1, 11264265), (3, 3754755), (5, 2252853), (9, 1251585), (15, 750951), (27, 417195), (45, 250317), (73, 154305), (81, 139065), (127, 88695), (135, 83439), (219, 51435), (243, 46355), (365, 30861), (381, 29565), (405, 27813), (635, 17739), (657, 17145), (1095, 10287), (1143, 9855), (1215, 9271), (1905, 5913), (1971, 5715), (3285, 3429)]