51793407

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 79488864

約数和(自身を除く): 27695457

約数列:

[1, 3, 9, 17, 51, 153, 503, 673, 1509, 2019, 4527, 6057, 8551, 11441, 25653, 34323, 76959, 102969, 338519, 1015557, 3046671, 5754823, 17264469, 51793407]

約数ペア:

[(1, 51793407), (3, 17264469), (9, 5754823), (17, 3046671), (51, 1015557), (153, 338519), (503, 102969), (673, 76959), (1509, 34323), (2019, 25653), (4527, 11441), (6057, 8551)]