7131277857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{323987}}^1$

素因数の和:324053

約数の個数: 32

約数和(自身を含む): 11197025280

約数和(自身を除く): 4065747423

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 667, 759, 957, 2001, 7337, 22011, 323987, 971961, 3563857, 7451701, 9395623, 10691571, 22355103, 28186869, 81968711, 103351853, 216099329, 245906133, 310055559, 648297987, 2377092619, 7131277857]

約数ペア:

[(1, 7131277857), (3, 2377092619), (11, 648297987), (23, 310055559), (29, 245906133), (33, 216099329), (69, 103351853), (87, 81968711), (253, 28186869), (319, 22355103), (667, 10691571), (759, 9395623), (957, 7451701), (2001, 3563857), (7337, 971961), (22011, 323987)]