25041459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 37380096

約数和(自身を除く): 12338637

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 337, 527, 799, 1011, 1457, 1581, 2397, 4371, 5729, 10447, 15839, 17187, 24769, 31341, 47517, 74307, 177599, 269263, 491009, 532797, 807789, 1473027, 8347153, 25041459]

約数ペア:

[(1, 25041459), (3, 8347153), (17, 1473027), (31, 807789), (47, 532797), (51, 491009), (93, 269263), (141, 177599), (337, 74307), (527, 47517), (799, 31341), (1011, 24769), (1457, 17187), (1581, 15839), (2397, 10447), (4371, 5729)]