13135758335

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{10303}}^1$

素因数の和:10887

約数の個数: 32

約数和(自身を含む): 18299904000

約数和(自身を除く): 5164145665

約数列:

[1, 5, 7, 35, 73, 365, 499, 511, 2495, 2555, 3493, 10303, 17465, 36427, 51515, 72121, 182135, 254989, 360605, 752119, 1274945, 3760595, 5141197, 5264833, 25705985, 26324165, 35988379, 179941895, 375307381, 1876536905, 2627151667, 13135758335]

約数ペア:

[(1, 13135758335), (5, 2627151667), (7, 1876536905), (35, 375307381), (73, 179941895), (365, 35988379), (499, 26324165), (511, 25705985), (2495, 5264833), (2555, 5141197), (3493, 3760595), (10303, 1274945), (17465, 752119), (36427, 360605), (51515, 254989), (72121, 182135)]