5280781807

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{306541}}^1$

素因数の和:306678

約数の個数: 16

約数和(自身を含む): 6356454912

約数和(自身を除く): 1075673105

約数列:

[1, 7, 23, 107, 161, 749, 2461, 17227, 306541, 2145787, 7050443, 32799887, 49353101, 229599209, 754397401, 5280781807]

約数ペア:

[(1, 5280781807), (7, 754397401), (23, 229599209), (107, 49353101), (161, 32799887), (749, 7050443), (2461, 2145787), (17227, 306541)]