68934429

素因数分解:

$3^3\times {\mathrm{107}}^2\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 103550720

約数和(自身を除く): 34616291

約数列:

[1, 3, 9, 27, 107, 223, 321, 669, 963, 2007, 2889, 6021, 11449, 23861, 34347, 71583, 103041, 214749, 309123, 644247, 2553127, 7659381, 22978143, 68934429]

約数ペア:

[(1, 68934429), (3, 22978143), (9, 7659381), (27, 2553127), (107, 644247), (223, 309123), (321, 214749), (669, 103041), (963, 71583), (2007, 34347), (2889, 23861), (6021, 11449)]