80671443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{4481}}^1$

素因数の和:4854

約数の個数: 16

約数和(自身を含む): 114237216

約数和(自身を除く): 33565773

約数列:

[1, 3, 17, 51, 353, 1059, 4481, 6001, 13443, 18003, 76177, 228531, 1581793, 4745379, 26890481, 80671443]

約数ペア:

[(1, 80671443), (3, 26890481), (17, 4745379), (51, 1581793), (353, 228531), (1059, 76177), (4481, 18003), (6001, 13443)]