538020009

素因数分解:

$3^3\times {\mathrm{5273}}^1\times {\mathrm{3779}}^1$

素因数の和:9061

約数の個数: 16

約数和(自身を含む): 797428800

約数和(自身を除く): 259408791

約数列:

[1, 3, 9, 27, 3779, 5273, 11337, 15819, 34011, 47457, 102033, 142371, 19926667, 59780001, 179340003, 538020009]

約数ペア:

[(1, 538020009), (3, 179340003), (9, 59780001), (27, 19926667), (3779, 142371), (5273, 102033), (11337, 47457), (15819, 34011)]