858556869

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1\times {\mathrm{1987}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 1161596352

約数和(自身を除く): 303039483

約数列:

[1, 3, 73, 219, 1973, 1987, 5919, 5961, 144029, 145051, 432087, 435153, 3920351, 11761053, 286185623, 858556869]

約数ペア:

[(1, 858556869), (3, 286185623), (73, 11761053), (219, 3920351), (1973, 435153), (1987, 432087), (5919, 145051), (5961, 144029)]