730462717439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{422476991}}^1$

素因数の和:422477030

約数の個数: 16

約数和(自身を含む): 946348462080

約数和(自身を除く): 215885744641

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 422476991, 2957338937, 5492200883, 8027062829, 38445406181, 56189439803, 104351816777, 730462717439]

約数ペア:

[(1, 730462717439), (7, 104351816777), (13, 56189439803), (19, 38445406181), (91, 8027062829), (133, 5492200883), (247, 2957338937), (1729, 422476991)]