207302007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{133657}}^1$

素因数の和:133718

約数の個数: 16

約数和(自身を含む): 307948032

約数和(自身を除く): 100646025

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 133657, 400971, 1470227, 4410681, 6281879, 18845637, 69100669, 207302007]

約数ペア:

[(1, 207302007), (3, 69100669), (11, 18845637), (33, 6281879), (47, 4410681), (141, 1470227), (517, 400971), (1551, 133657)]