1333135947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{2087}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 2090672640

約数和(自身を除く): 757536693

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1489, 2087, 4467, 6261, 16379, 19357, 22957, 27131, 49137, 58071, 68871, 81393, 212927, 298441, 638781, 895323, 3107543, 9322629, 34182973, 40398059, 102548919, 121194177, 444378649, 1333135947]

約数ペア:

[(1, 1333135947), (3, 444378649), (11, 121194177), (13, 102548919), (33, 40398059), (39, 34182973), (143, 9322629), (429, 3107543), (1489, 895323), (2087, 638781), (4467, 298441), (6261, 212927), (16379, 81393), (19357, 68871), (22957, 58071), (27131, 49137)]