13296723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8573}}^1$

素因数の和:8634

約数の個数: 16

約数和(自身を含む): 19754496

約数和(自身を除く): 6457773

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8573, 25719, 94303, 282909, 402931, 1208793, 4432241, 13296723]

約数ペア:

[(1, 13296723), (3, 4432241), (11, 1208793), (33, 402931), (47, 282909), (141, 94303), (517, 25719), (1551, 8573)]