325091389

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{2113}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 384240640

約数和(自身を除く): 59149251

約数列:

[1, 7, 31, 217, 709, 2113, 4963, 14791, 21979, 65503, 153853, 458521, 1498117, 10486819, 46441627, 325091389]

約数ペア:

[(1, 325091389), (7, 46441627), (31, 10486819), (217, 1498117), (709, 458521), (2113, 153853), (4963, 65503), (14791, 21979)]