68003181

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 101943296

約数和(自身を除く): 33940115

約数列:

[1, 3, 9, 31, 93, 223, 279, 669, 1093, 2007, 3279, 6913, 9837, 20739, 33883, 62217, 101649, 243739, 304947, 731217, 2193651, 7555909, 22667727, 68003181]

約数ペア:

[(1, 68003181), (3, 22667727), (9, 7555909), (31, 2193651), (93, 731217), (223, 304947), (279, 243739), (669, 101649), (1093, 62217), (2007, 33883), (3279, 20739), (6913, 9837)]