4129419

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2713461

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 269, 301, 357, 731, 807, 903, 1883, 2193, 4573, 5117, 5649, 11567, 13719, 15351, 32011, 34701, 80969, 96033, 196639, 242907, 589917, 1376473, 4129419]

約数ペア:

[(1, 4129419), (3, 1376473), (7, 589917), (17, 242907), (21, 196639), (43, 96033), (51, 80969), (119, 34701), (129, 32011), (269, 15351), (301, 13719), (357, 11567), (731, 5649), (807, 5117), (903, 4573), (1883, 2193)]