966697389

素因数分解:

$3^3\times 7^1\times {\mathrm{5114801}}^1$

素因数の和:5114817

約数の個数: 16

約数和(自身を含む): 1636736640

約数和(自身を除く): 670039251

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5114801, 15344403, 35803607, 46033209, 107410821, 138099627, 322232463, 966697389]

約数ペア:

[(1, 966697389), (3, 322232463), (7, 138099627), (9, 107410821), (21, 46033209), (27, 35803607), (63, 15344403), (189, 5114801)]