345047067

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{91939}}^1$

素因数の和:92087

約数の個数: 16

約数和(自身を含む): 514864000

約数和(自身を除く): 169816933

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 91939, 275817, 827451, 2482353, 12779521, 38338563, 115015689, 345047067]

約数ペア:

[(1, 345047067), (3, 115015689), (9, 38338563), (27, 12779521), (139, 2482353), (417, 827451), (1251, 275817), (3753, 91939)]