6551218881

素因数分解:

$3^2\times {\mathrm{1609}}^1\times {\mathrm{452401}}^1$

素因数の和:454016

約数の個数: 12

約数和(自身を含む): 9468773860

約数和(自身を除く): 2917554979

約数列:

[1, 3, 9, 1609, 4827, 14481, 452401, 1357203, 4071609, 727913209, 2183739627, 6551218881]

約数ペア:

[(1, 6551218881), (3, 2183739627), (9, 727913209), (1609, 4071609), (4827, 1357203), (14481, 452401)]