473130531

素因数分解:

$3^3\times {\mathrm{1987}}^1\times {\mathrm{8819}}^1$

素因数の和:10815

約数の個数: 16

約数和(自身を含む): 701366400

約数和(自身を除く): 228235869

約数列:

[1, 3, 9, 27, 1987, 5961, 8819, 17883, 26457, 53649, 79371, 238113, 17523353, 52570059, 157710177, 473130531]

約数ペア:

[(1, 473130531), (3, 157710177), (9, 52570059), (27, 17523353), (1987, 238113), (5961, 79371), (8819, 53649), (17883, 26457)]