30994089

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2339}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 47324160

約数和(自身を除く): 16330071

約数列:

[1, 3, 7, 21, 631, 1893, 2339, 4417, 7017, 13251, 16373, 49119, 1475909, 4427727, 10331363, 30994089]

約数ペア:

[(1, 30994089), (3, 10331363), (7, 4427727), (21, 1475909), (631, 49119), (1893, 16373), (2339, 13251), (4417, 7017)]