8063181

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 13425984

約数和(自身を除く): 5362803

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 977, 1179, 2751, 2931, 6839, 8253, 8793, 20517, 61551, 127987, 383961, 895909, 1151883, 2687727, 8063181]

約数ペア:

[(1, 8063181), (3, 2687727), (7, 1151883), (9, 895909), (21, 383961), (63, 127987), (131, 61551), (393, 20517), (917, 8793), (977, 8253), (1179, 6839), (2751, 2931)]