1255763773

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 1400968800

約数和(自身を除く): 145205027

約数列:

[1, 11, 121, 131, 227, 349, 1441, 2497, 3839, 15851, 27467, 29737, 42229, 45719, 79223, 327107, 502909, 871453, 3598177, 5531999, 9585983, 10378213, 114160343, 1255763773]

約数ペア:

[(1, 1255763773), (11, 114160343), (121, 10378213), (131, 9585983), (227, 5531999), (349, 3598177), (1441, 871453), (2497, 502909), (3839, 327107), (15851, 79223), (27467, 45719), (29737, 42229)]