996969029

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 1237939200

約数和(自身を除く): 240970171

約数列:

[1, 7, 17, 47, 119, 329, 397, 449, 799, 2779, 3143, 5593, 6749, 7633, 18659, 21103, 47243, 53431, 130613, 147721, 178253, 317203, 358751, 1247771, 2220421, 2511257, 3030301, 8377891, 21212107, 58645237, 142424147, 996969029]

約数ペア:

[(1, 996969029), (7, 142424147), (17, 58645237), (47, 21212107), (119, 8377891), (329, 3030301), (397, 2511257), (449, 2220421), (799, 1247771), (2779, 358751), (3143, 317203), (5593, 178253), (6749, 147721), (7633, 130613), (18659, 53431), (21103, 47243)]