55573329

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61543}}^1$

素因数の和:61596

約数の個数: 16

約数和(自身を含む): 86653952

約数和(自身を除く): 31080623

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 61543, 184629, 430801, 1292403, 2646349, 7939047, 18524443, 55573329]

約数ペア:

[(1, 55573329), (3, 18524443), (7, 7939047), (21, 2646349), (43, 1292403), (129, 430801), (301, 184629), (903, 61543)]