322980498071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{19879393}}^1$

素因数の和:19879622

約数の個数: 16

約数和(自身を含む): 404585426688

約数和(自身を除く): 81604928617

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 16247, 19879393, 139155751, 218673323, 1530713261, 4194551923, 29361863461, 46140071153, 322980498071]

約数ペア:

[(1, 322980498071), (7, 46140071153), (11, 29361863461), (77, 4194551923), (211, 1530713261), (1477, 218673323), (2321, 139155751), (16247, 19879393)]