231569107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73351}}^1$

素因数の和:73410

約数の個数: 16

約数和(自身を含む): 295755264

約数和(自身を除く): 64186157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 73351, 513457, 806861, 3007391, 5648027, 21051737, 33081301, 231569107]

約数ペア:

[(1, 231569107), (7, 33081301), (11, 21051737), (41, 5648027), (77, 3007391), (287, 806861), (451, 513457), (3157, 73351)]