20195849829

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{168463}}^1$

素因数の和:169004

約数の個数: 16

約数和(自身を含む): 27291168000

約数和(自身を除く): 7095318171

約数列:

[1, 3, 89, 267, 449, 1347, 39961, 119883, 168463, 505389, 14993207, 44979621, 75639887, 226919661, 6731949943, 20195849829]

約数ペア:

[(1, 20195849829), (3, 6731949943), (89, 226919661), (267, 75639887), (449, 44979621), (1347, 14993207), (39961, 505389), (119883, 168463)]