2825619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 4061184

約数和(自身を除く): 1235565

約数列:

[1, 3, 23, 31, 69, 93, 713, 1321, 2139, 3963, 30383, 40951, 91149, 122853, 941873, 2825619]

約数ペア:

[(1, 2825619), (3, 941873), (23, 122853), (31, 91149), (69, 40951), (93, 30383), (713, 3963), (1321, 2139)]