853641897

素因数分解:

$3^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1\times {\mathrm{1741}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 1144535808

約数和(自身を除く): 290893911

約数列:

[1, 3, 353, 463, 1059, 1389, 1741, 5223, 163439, 490317, 614573, 806083, 1843719, 2418249, 284547299, 853641897]

約数ペア:

[(1, 853641897), (3, 284547299), (353, 2418249), (463, 1843719), (1059, 806083), (1389, 614573), (1741, 490317), (5223, 163439)]