57651741

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4337}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 95644224

約数和(自身を除く): 37992483

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4337, 4431, 13011, 13293, 30359, 39033, 91077, 273231, 915107, 2745321, 6405749, 8235963, 19217247, 57651741]

約数ペア:

[(1, 57651741), (3, 19217247), (7, 8235963), (9, 6405749), (21, 2745321), (63, 915107), (211, 273231), (633, 91077), (1477, 39033), (1899, 30359), (4337, 13293), (4431, 13011)]