29830869

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3823}}^1$

素因数の和:3866

約数の個数: 24

約数和(自身を含む): 46958720

約数和(自身を除く): 17127851

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3823, 7803, 11469, 34407, 64991, 103221, 194973, 584919, 1104847, 1754757, 3314541, 9943623, 29830869]

約数ペア:

[(1, 29830869), (3, 9943623), (9, 3314541), (17, 1754757), (27, 1104847), (51, 584919), (153, 194973), (289, 103221), (459, 64991), (867, 34407), (2601, 11469), (3823, 7803)]