86122431

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1061}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 129224160

約数和(自身を除く): 43101729

約数列:

[1, 3, 9, 29, 87, 261, 311, 933, 1061, 2799, 3183, 9019, 9549, 27057, 30769, 81171, 92307, 276921, 329971, 989913, 2969739, 9569159, 28707477, 86122431]

約数ペア:

[(1, 86122431), (3, 28707477), (9, 9569159), (29, 2969739), (87, 989913), (261, 329971), (311, 276921), (933, 92307), (1061, 81171), (2799, 30769), (3183, 27057), (9019, 9549)]