1330385469

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{75329}}^1$

素因数の和:75397

約数の個数: 24

約数和(自身を含む): 2099597760

約数和(自身を除く): 769212291

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 17661, 75329, 225987, 527303, 1581909, 2184541, 6553623, 15291787, 45875361, 63351689, 190055067, 443461823, 1330385469]

約数ペア:

[(1, 1330385469), (3, 443461823), (7, 190055067), (21, 63351689), (29, 45875361), (87, 15291787), (203, 6553623), (609, 2184541), (841, 1581909), (2523, 527303), (5887, 225987), (17661, 75329)]