66321633

素因数分解:

$3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2971}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 101190656

約数和(自身を除く): 34869023

約数列:

[1, 3, 7, 21, 1063, 2971, 3189, 7441, 8913, 20797, 22323, 62391, 3158173, 9474519, 22107211, 66321633]

約数ペア:

[(1, 66321633), (3, 22107211), (7, 9474519), (21, 3158173), (1063, 62391), (2971, 22323), (3189, 20797), (7441, 8913)]