6480691

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6994

約数の個数: 12

約数和(自身を含む): 7936680

約数和(自身を除く): 1455989

約数列:

[1, 7, 19, 49, 133, 931, 6961, 48727, 132259, 341089, 925813, 6480691]

約数ペア:

[(1, 6480691), (7, 925813), (19, 341089), (49, 132259), (133, 48727), (931, 6961)]