6830005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 10692864

約数和(自身を除く): 3862859

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 883, 1105, 1547, 4415, 6181, 7735, 11479, 15011, 30905, 57395, 75055, 80353, 105077, 195143, 401765, 525385, 975715, 1366001, 6830005]

約数ペア:

[(1, 6830005), (5, 1366001), (7, 975715), (13, 525385), (17, 401765), (35, 195143), (65, 105077), (85, 80353), (91, 75055), (119, 57395), (221, 30905), (455, 15011), (595, 11479), (883, 7735), (1105, 6181), (1547, 4415)]