979804593

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{295033}}^1$

素因数の和:295086

約数の個数: 20

約数和(自身を含む): 1499362788

約数和(自身を除く): 519558195

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 295033, 885099, 2655297, 7965891, 12096353, 23897673, 36289059, 108867177, 326601531, 979804593]

約数ペア:

[(1, 979804593), (3, 326601531), (9, 108867177), (27, 36289059), (41, 23897673), (81, 12096353), (123, 7965891), (369, 2655297), (1107, 885099), (3321, 295033)]