51133149

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 77640992

約数和(自身を除く): 26507843

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 3571, 4773, 10713, 14319, 32139, 132127, 153553, 396381, 460659, 1189143, 1381977, 5681461, 17044383, 51133149]

約数ペア:

[(1, 51133149), (3, 17044383), (9, 5681461), (37, 1381977), (43, 1189143), (111, 460659), (129, 396381), (333, 153553), (387, 132127), (1591, 32139), (3571, 14319), (4773, 10713)]