813322943

素因数分解:

${\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^2$

素因数の和:874

約数の個数: 12

約数和(自身を含む): 836752248

約数和(自身を除く): 23429305

約数列:

[1, 61, 107, 353, 6527, 21533, 37771, 124609, 2304031, 7601149, 13333163, 813322943]

約数ペア:

[(1, 813322943), (61, 13333163), (107, 7601149), (353, 2304031), (6527, 124609), (21533, 37771)]