57321341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 73235136

約数和(自身を除く): 15913795

約数列:

[1, 7, 11, 47, 77, 329, 337, 517, 2209, 2359, 3619, 3707, 15463, 15839, 24299, 25949, 110873, 170093, 174229, 744433, 1219603, 5211031, 8188763, 57321341]

約数ペア:

[(1, 57321341), (7, 8188763), (11, 5211031), (47, 1219603), (77, 744433), (329, 174229), (337, 170093), (517, 110873), (2209, 25949), (2359, 24299), (3619, 15839), (3707, 15463)]