13977093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 20139840

約数和(自身を除く): 6162747

約数列:

[1, 3, 13, 39, 443, 809, 1329, 2427, 5759, 10517, 17277, 31551, 358387, 1075161, 4659031, 13977093]

約数ペア:

[(1, 13977093), (3, 4659031), (13, 1075161), (39, 358387), (443, 31551), (809, 17277), (1329, 10517), (2427, 5759)]