20134993899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5272321}}^1$

素因数の和:5272410

約数の個数: 16

約数和(自身を含む): 28681431680

約数和(自身を除く): 8546437781

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 5272321, 15816963, 100174099, 300522297, 353245507, 1059736521, 6711664633, 20134993899]

約数ペア:

[(1, 20134993899), (3, 6711664633), (19, 1059736521), (57, 353245507), (67, 300522297), (201, 100174099), (1273, 15816963), (3819, 5272321)]