18294243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14983}}^1$

素因数の和:15034

約数の個数: 16

約数和(自身を含む): 27330816

約数和(自身を除く): 9036573

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 14983, 44949, 164813, 494439, 554371, 1663113, 6098081, 18294243]

約数ペア:

[(1, 18294243), (3, 6098081), (11, 1663113), (33, 554371), (37, 494439), (111, 164813), (407, 44949), (1221, 14983)]