73016427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 36469653

約数列:

[1, 3, 11, 33, 47, 141, 179, 263, 517, 537, 789, 1551, 1969, 2893, 5907, 8413, 8679, 12361, 25239, 37083, 47077, 92543, 135971, 141231, 277629, 407913, 517847, 1553541, 2212619, 6637857, 24338809, 73016427]

約数ペア:

[(1, 73016427), (3, 24338809), (11, 6637857), (33, 2212619), (47, 1553541), (141, 517847), (179, 407913), (263, 277629), (517, 141231), (537, 135971), (789, 92543), (1551, 47077), (1969, 37083), (2893, 25239), (5907, 12361), (8413, 8679)]