42386949

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 70118400

約数和(自身を除く): 27731451

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 3319, 4257, 9957, 12771, 29871, 36509, 89613, 109527, 142717, 328581, 428151, 985743, 1284453, 1569887, 3853359, 4709661, 14128983, 42386949]

約数ペア:

[(1, 42386949), (3, 14128983), (9, 4709661), (11, 3853359), (27, 1569887), (33, 1284453), (43, 985743), (99, 428151), (129, 328581), (297, 142717), (387, 109527), (473, 89613), (1161, 36509), (1419, 29871), (3319, 12771), (4257, 9957)]