8345908227

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{666979}}^1$

素因数の和:667122

約数の個数: 16

約数和(自身を含む): 11504071040

約数和(自身を除く): 3158162813

約数列:

[1, 3, 43, 97, 129, 291, 4171, 12513, 666979, 2000937, 28680097, 64696963, 86040291, 194090889, 2781969409, 8345908227]

約数ペア:

[(1, 8345908227), (3, 2781969409), (43, 194090889), (97, 86040291), (129, 64696963), (291, 28680097), (4171, 2000937), (12513, 666979)]