597115719

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{320513}}^1$

素因数の和:320548

約数の個数: 20

約数和(自身を含む): 930772656

約数和(自身を除く): 333656937

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 320513, 961539, 2884617, 7371799, 8653851, 22115397, 25961553, 66346191, 199038573, 597115719]

約数ペア:

[(1, 597115719), (3, 199038573), (9, 66346191), (23, 25961553), (27, 22115397), (69, 8653851), (81, 7371799), (207, 2884617), (621, 961539), (1863, 320513)]