55319103

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5387}}^1$

素因数の和:5563

約数の個数: 24

約数和(自身を含む): 91897728

約数和(自身を除く): 36578625

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 5387, 10269, 16161, 37709, 48483, 113127, 339381, 878081, 2634243, 6146567, 7902729, 18439701, 55319103]

約数ペア:

[(1, 55319103), (3, 18439701), (7, 7902729), (9, 6146567), (21, 2634243), (63, 878081), (163, 339381), (489, 113127), (1141, 48483), (1467, 37709), (3423, 16161), (5387, 10269)]