550325940241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{18143}}^1\times {\mathrm{393931}}^1$

素因数の和:412092

約数の個数: 16

約数和(自身を含む): 686160211968

約数和(自身を除く): 135834271727

約数列:

[1, 7, 11, 77, 18143, 127001, 199573, 393931, 1397011, 2757517, 4333241, 30332687, 7147090133, 50029630931, 78617991463, 550325940241]

約数ペア:

[(1, 550325940241), (7, 78617991463), (11, 50029630931), (77, 7147090133), (18143, 30332687), (127001, 4333241), (199573, 2757517), (393931, 1397011)]