51798393

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{1879}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 76854400

約数和(自身を除く): 25056007

約数列:

[1, 3, 9, 27, 1021, 1879, 3063, 5637, 9189, 16911, 27567, 50733, 1918459, 5755377, 17266131, 51798393]

約数ペア:

[(1, 51798393), (3, 17266131), (9, 5755377), (27, 1918459), (1021, 50733), (1879, 27567), (3063, 16911), (5637, 9189)]