30994689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55249}}^1$

素因数の和:55280

約数の個数: 16

約数和(自身を含む): 47736000

約数和(自身を除く): 16741311

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 55249, 165747, 607739, 939233, 1823217, 2817699, 10331563, 30994689]

約数ペア:

[(1, 30994689), (3, 10331563), (11, 2817699), (17, 1823217), (33, 939233), (51, 607739), (187, 165747), (561, 55249)]