4485717

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 6767904

約数和(自身を除く): 2282187

約数列:

[1, 3, 9, 43, 67, 129, 173, 201, 387, 519, 603, 1557, 2881, 7439, 8643, 11591, 22317, 25929, 34773, 66951, 104319, 498413, 1495239, 4485717]

約数ペア:

[(1, 4485717), (3, 1495239), (9, 498413), (43, 104319), (67, 66951), (129, 34773), (173, 25929), (201, 22317), (387, 11591), (519, 8643), (603, 7439), (1557, 2881)]