7982307

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 12108096

約数和(自身を除く): 4125789

約数列:

[1, 3, 9, 27, 81, 107, 243, 307, 321, 921, 963, 2763, 2889, 8289, 8667, 24867, 26001, 32849, 74601, 98547, 295641, 886923, 2660769, 7982307]

約数ペア:

[(1, 7982307), (3, 2660769), (9, 886923), (27, 295641), (81, 98547), (107, 74601), (243, 32849), (307, 26001), (321, 24867), (921, 8667), (963, 8289), (2763, 2889)]