17565520014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139408889}}^1$

素因数の和:139408904

約数の個数: 24

約数和(自身を含む): 43495573680

約数和(自身を除く): 25930053666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139408889, 278817778, 418226667, 836453334, 975862223, 1254680001, 1951724446, 2509360002, 2927586669, 5855173338, 8782760007, 17565520014]

約数ペア:

[(1, 17565520014), (2, 8782760007), (3, 5855173338), (6, 2927586669), (7, 2509360002), (9, 1951724446), (14, 1254680001), (18, 975862223), (21, 836453334), (42, 418226667), (63, 278817778), (126, 139408889)]