42193437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 67253760

約数和(自身を除く): 25060323

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1667, 1947, 2301, 5001, 8437, 18337, 21671, 25311, 55011, 65013, 98353, 238381, 295059, 715143, 1081883, 1278589, 3245649, 3835767, 14064479, 42193437]

約数ペア:

[(1, 42193437), (3, 14064479), (11, 3835767), (13, 3245649), (33, 1278589), (39, 1081883), (59, 715143), (143, 295059), (177, 238381), (429, 98353), (649, 65013), (767, 55011), (1667, 25311), (1947, 21671), (2301, 18337), (5001, 8437)]