13301169

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21841}}^1$

素因数の和:21880

約数の個数: 16

約数和(自身を含む): 20968320

約数和(自身を除く): 7667151

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 21841, 65523, 152887, 458661, 633389, 1900167, 4433723, 13301169]

約数ペア:

[(1, 13301169), (3, 4433723), (7, 1900167), (21, 633389), (29, 458661), (87, 152887), (203, 65523), (609, 21841)]