3798657

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2074

約数の個数: 20

約数和(自身を含む): 5924160

約数和(自身を除く): 2125503

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2039, 6117, 18351, 46897, 55053, 140691, 165159, 422073, 1266219, 3798657]

約数ペア:

[(1, 3798657), (3, 1266219), (9, 422073), (23, 165159), (27, 140691), (69, 55053), (81, 46897), (207, 18351), (621, 6117), (1863, 2039)]