51912729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3217}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 82329312

約数和(自身を除く): 30416583

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 3217, 5379, 9651, 16137, 28953, 35387, 106161, 318483, 524371, 1573113, 4719339, 5768081, 17304243, 51912729]

約数ペア:

[(1, 51912729), (3, 17304243), (9, 5768081), (11, 4719339), (33, 1573113), (99, 524371), (163, 318483), (489, 106161), (1467, 35387), (1793, 28953), (3217, 16137), (5379, 9651)]