270906937

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 324626400

約数和(自身を除く): 53719463

約数列:

[1, 7, 49, 59, 83, 413, 581, 1129, 2891, 4067, 4897, 7903, 34279, 55321, 66611, 93707, 239953, 466277, 655949, 3263939, 4591643, 5528713, 38700991, 270906937]

約数ペア:

[(1, 270906937), (7, 38700991), (49, 5528713), (59, 4591643), (83, 3263939), (413, 655949), (581, 466277), (1129, 239953), (2891, 93707), (4067, 66611), (4897, 55321), (7903, 34279)]