163320906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3888593}}^1$

素因数の和:3888605

約数の個数: 16

約数和(自身を含む): 373305024

約数和(自身を除く): 209984118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3888593, 7777186, 11665779, 23331558, 27220151, 54440302, 81660453, 163320906]

約数ペア:

[(1, 163320906), (2, 81660453), (3, 54440302), (6, 27220151), (7, 23331558), (14, 11665779), (21, 7777186), (42, 3888593)]