29966019

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20261}}^1$

素因数の和:20310

約数の個数: 16

約数和(自身を含む): 43765920

約数和(自身を除く): 13799901

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 20261, 60783, 344437, 587569, 1033311, 1762707, 9988673, 29966019]

約数ペア:

[(1, 29966019), (3, 9988673), (17, 1762707), (29, 1033311), (51, 587569), (87, 344437), (493, 60783), (1479, 20261)]