53223039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{643}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 81677232

約数和(自身を除く): 28454193

約数列:

[1, 3, 9, 17, 51, 153, 541, 643, 1623, 1929, 4869, 5787, 9197, 10931, 27591, 32793, 82773, 98379, 347863, 1043589, 3130767, 5913671, 17741013, 53223039]

約数ペア:

[(1, 53223039), (3, 17741013), (9, 5913671), (17, 3130767), (51, 1043589), (153, 347863), (541, 98379), (643, 82773), (1623, 32793), (1929, 27591), (4869, 10931), (5787, 9197)]