8620353

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 14309568

約数和(自身を除く): 5689215

約数列:

[1, 3, 7, 9, 21, 63, 293, 467, 879, 1401, 2051, 2637, 3269, 4203, 6153, 9807, 18459, 29421, 136831, 410493, 957817, 1231479, 2873451, 8620353]

約数ペア:

[(1, 8620353), (3, 2873451), (7, 1231479), (9, 957817), (21, 410493), (63, 136831), (293, 29421), (467, 18459), (879, 9807), (1401, 6153), (2051, 4203), (2637, 3269)]