339715221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{38767}}^1$

素因数の和:38920

約数の個数: 16

約数和(自身を含む): 476381184

約数和(自身を除く): 136665963

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 38767, 116301, 891641, 2674923, 4923409, 14770227, 113238407, 339715221]

約数ペア:

[(1, 339715221), (3, 113238407), (23, 14770227), (69, 4923409), (127, 2674923), (381, 891641), (2921, 116301), (8763, 38767)]