73003407

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 99843840

約数和(自身を除く): 26840433

約数列:

[1, 3, 71, 89, 213, 267, 3851, 6319, 11553, 18957, 273421, 342739, 820263, 1028217, 24334469, 73003407]

約数ペア:

[(1, 73003407), (3, 24334469), (71, 1028217), (89, 820263), (213, 342739), (267, 273421), (3851, 18957), (6319, 11553)]