71058231

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5923}}^1$

素因数の和:6003

約数の個数: 24

約数和(自身を含む): 108432896

約数和(自身を除く): 37374665

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 5923, 11997, 17769, 53307, 183613, 254689, 550839, 764067, 1652517, 2292201, 7895359, 23686077, 71058231]

約数ペア:

[(1, 71058231), (3, 23686077), (9, 7895359), (31, 2292201), (43, 1652517), (93, 764067), (129, 550839), (279, 254689), (387, 183613), (1333, 53307), (3999, 17769), (5923, 11997)]