339780921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6662371}}^1$

素因数の和:6662391

約数の個数: 8

約数和(自身を含む): 479690784

約数和(自身を除く): 139909863

約数列:

[1, 3, 17, 51, 6662371, 19987113, 113260307, 339780921]

約数ペア:

[(1, 339780921), (3, 113260307), (17, 19987113), (51, 6662371)]