57420297

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{937}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 90723360

約数和(自身を除く): 33303063

約数列:

[1, 3, 9, 11, 33, 99, 619, 937, 1857, 2811, 5571, 6809, 8433, 10307, 20427, 30921, 61281, 92763, 580003, 1740009, 5220027, 6380033, 19140099, 57420297]

約数ペア:

[(1, 57420297), (3, 19140099), (9, 6380033), (11, 5220027), (33, 1740009), (99, 580003), (619, 92763), (937, 61281), (1857, 30921), (2811, 20427), (5571, 10307), (6809, 8433)]