858808413

素因数分解:

$3^5\times {\mathrm{1061}}^1\times {\mathrm{3331}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 1288044576

約数和(自身を除く): 429236163

約数列:

[1, 3, 9, 27, 81, 243, 1061, 3183, 3331, 9549, 9993, 28647, 29979, 85941, 89937, 257823, 269811, 809433, 3534191, 10602573, 31807719, 95423157, 286269471, 858808413]

約数ペア:

[(1, 858808413), (3, 286269471), (9, 95423157), (27, 31807719), (81, 10602573), (243, 3534191), (1061, 809433), (3183, 269811), (3331, 257823), (9549, 89937), (9993, 85941), (28647, 29979)]