4418073

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{4057}}^1$

素因数の和:4085

約数の個数: 18

約数和(自身を含む): 7016282

約数和(自身を除く): 2598209

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 4057, 12171, 36513, 44627, 133881, 401643, 490897, 1472691, 4418073]

約数ペア:

[(1, 4418073), (3, 1472691), (9, 490897), (11, 401643), (33, 133881), (99, 44627), (121, 36513), (363, 12171), (1089, 4057)]