749791107

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2136157}}^1$

素因数の和:2136179

約数の個数: 16

約数和(自身を含む): 1196248480

約数和(自身を除く): 446457373

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2136157, 6408471, 19225413, 27770041, 57676239, 83310123, 249930369, 749791107]

約数ペア:

[(1, 749791107), (3, 249930369), (9, 83310123), (13, 57676239), (27, 27770041), (39, 19225413), (117, 6408471), (351, 2136157)]