5425431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 3387369

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 509, 561, 627, 969, 1527, 3553, 5599, 8653, 9671, 10659, 16797, 25959, 29013, 95183, 106381, 164407, 285549, 319143, 493221, 1808477, 5425431]

約数ペア:

[(1, 5425431), (3, 1808477), (11, 493221), (17, 319143), (19, 285549), (33, 164407), (51, 106381), (57, 95183), (187, 29013), (209, 25959), (323, 16797), (509, 10659), (561, 9671), (627, 8653), (969, 5599), (1527, 3553)]