57220827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{9929}}^1$

素因数の和:10062

約数の個数: 16

約数和(自身を含む): 81505440

約数和(自身を除く): 24284613

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 9929, 29787, 168793, 506379, 1121977, 3365931, 19073609, 57220827]

約数ペア:

[(1, 57220827), (3, 19073609), (17, 3365931), (51, 1121977), (113, 506379), (339, 168793), (1921, 29787), (5763, 9929)]