77103381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3989}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 109166400

約数和(自身を除く): 32063019

約数列:

[1, 3, 17, 51, 379, 1137, 3989, 6443, 11967, 19329, 67813, 203439, 1511831, 4535493, 25701127, 77103381]

約数ペア:

[(1, 77103381), (3, 25701127), (17, 4535493), (51, 1511831), (379, 203439), (1137, 67813), (3989, 19329), (6443, 11967)]