8474211

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 13117104

約数和(自身を除く): 4642893

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 571, 873, 1649, 1713, 4947, 5139, 9707, 14841, 29121, 55387, 87363, 166161, 498483, 941579, 2824737, 8474211]

約数ペア:

[(1, 8474211), (3, 2824737), (9, 941579), (17, 498483), (51, 166161), (97, 87363), (153, 55387), (291, 29121), (571, 14841), (873, 9707), (1649, 5139), (1713, 4947)]