2821780432801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1\times {\mathrm{829}}^1\times {\mathrm{1601}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 3098384369280

約数和(自身を除く): 276603936479

約数列:

[1, 11, 347, 557, 829, 1601, 3817, 6127, 9119, 17611, 193279, 287663, 461753, 555547, 891757, 1327229, 2126069, 3164293, 5079283, 6111017, 9809327, 14599519, 160228291, 309439679, 460548463, 739266553, 1762511201, 3403836469, 5066033093, 8131932083, 256525493891, 2821780432801]

約数ペア:

[(1, 2821780432801), (11, 256525493891), (347, 8131932083), (557, 5066033093), (829, 3403836469), (1601, 1762511201), (3817, 739266553), (6127, 460548463), (9119, 309439679), (17611, 160228291), (193279, 14599519), (287663, 9809327), (461753, 6111017), (555547, 5079283), (891757, 3164293), (1327229, 2126069)]