4989963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 7344000

約数和(自身を除く): 2354037

約数列:

[1, 3, 11, 33, 89, 267, 979, 1699, 2937, 5097, 18689, 56067, 151211, 453633, 1663321, 4989963]

約数ペア:

[(1, 4989963), (3, 1663321), (11, 453633), (33, 151211), (89, 56067), (267, 18689), (979, 5097), (1699, 2937)]