8994951

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 15077504

約数和(自身を除く): 6082553

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2131, 4221, 6393, 14917, 19179, 44751, 134253, 142777, 428331, 999439, 1284993, 2998317, 8994951]

約数ペア:

[(1, 8994951), (3, 2998317), (7, 1284993), (9, 999439), (21, 428331), (63, 142777), (67, 134253), (201, 44751), (469, 19179), (603, 14917), (1407, 6393), (2131, 4221)]