8925957

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:694

約数の個数: 20

約数和(自身を含む): 13416480

約数和(自身を除く): 4490523

約数列:

[1, 3, 9, 27, 81, 263, 419, 789, 1257, 2367, 3771, 7101, 11313, 21303, 33939, 110197, 330591, 991773, 2975319, 8925957]

約数ペア:

[(1, 8925957), (3, 2975319), (9, 991773), (27, 330591), (81, 110197), (263, 33939), (419, 21303), (789, 11313), (1257, 7101), (2367, 3771)]