203373315

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4813}}^1$

素因数の和:5140

約数の個数: 32

約数和(自身を含む): 362783040

約数和(自身を除く): 159409725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 939, 1565, 2817, 4695, 4813, 8451, 14085, 14439, 24065, 42255, 43317, 72195, 129951, 216585, 649755, 1506469, 4519407, 7532345, 13558221, 22597035, 40674663, 67791105, 203373315]

約数ペア:

[(1, 203373315), (3, 67791105), (5, 40674663), (9, 22597035), (15, 13558221), (27, 7532345), (45, 4519407), (135, 1506469), (313, 649755), (939, 216585), (1565, 129951), (2817, 72195), (4695, 43317), (4813, 42255), (8451, 24065), (14085, 14439)]