13438059

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 18598272

約数和(自身を除く): 5160213

約数列:

[1, 3, 43, 73, 129, 219, 1427, 3139, 4281, 9417, 61361, 104171, 184083, 312513, 4479353, 13438059]

約数ペア:

[(1, 13438059), (3, 4479353), (43, 312513), (73, 184083), (129, 104171), (219, 61361), (1427, 9417), (3139, 4281)]