9938007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 15303600

約数和(自身を除く): 5365593

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 653, 801, 1691, 1959, 5073, 5877, 12407, 15219, 37221, 58117, 111663, 174351, 523053, 1104223, 3312669, 9938007]

約数ペア:

[(1, 9938007), (3, 3312669), (9, 1104223), (19, 523053), (57, 174351), (89, 111663), (171, 58117), (267, 37221), (653, 15219), (801, 12407), (1691, 5877), (1959, 5073)]