4147439289

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{683381}}^1$

素因数の和:683425

約数の個数: 24

約数和(自身を含む): 6713544768

約数和(自身を除く): 2566105479

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 683381, 2050143, 4783667, 11617477, 14351001, 34852431, 81322339, 197497109, 243967017, 592491327, 1382479763, 4147439289]

約数ペア:

[(1, 4147439289), (3, 1382479763), (7, 592491327), (17, 243967017), (21, 197497109), (51, 81322339), (119, 34852431), (289, 14351001), (357, 11617477), (867, 4783667), (2023, 2050143), (6069, 683381)]