858808427

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6673}}^1$

素因数の和:6830

約数の個数: 16

約数和(自身を含む): 912682848

約数和(自身を除く): 53874421

約数列:

[1, 41, 43, 73, 1763, 2993, 3139, 6673, 128699, 273593, 286939, 487129, 11764499, 19972289, 20946547, 858808427]

約数ペア:

[(1, 858808427), (41, 20946547), (43, 19972289), (73, 11764499), (1763, 487129), (2993, 286939), (3139, 273593), (6673, 128699)]