977237349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{5557}}^1$

素因数の和:5717

約数の個数: 24

約数和(自身を含む): 1441433952

約数和(自身を除く): 464196603

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 5329, 5557, 15987, 16671, 58619, 61127, 175857, 183381, 405661, 1216983, 4462271, 13386813, 29613253, 88839759, 325745783, 977237349]

約数ペア:

[(1, 977237349), (3, 325745783), (11, 88839759), (33, 29613253), (73, 13386813), (219, 4462271), (803, 1216983), (2409, 405661), (5329, 183381), (5557, 175857), (15987, 61127), (16671, 58619)]