9682989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 13663680

約数和(自身を除く): 3980691

約数列:

[1, 3, 19, 57, 257, 661, 771, 1983, 4883, 12559, 14649, 37677, 169877, 509631, 3227663, 9682989]

約数ペア:

[(1, 9682989), (3, 3227663), (19, 509631), (57, 169877), (257, 37677), (661, 14649), (771, 12559), (1983, 4883)]