28066677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1559}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 39761280

約数和(自身を除く): 11694603

約数列:

[1, 3, 17, 51, 353, 1059, 1559, 4677, 6001, 18003, 26503, 79509, 550327, 1650981, 9355559, 28066677]

約数ペア:

[(1, 28066677), (3, 9355559), (17, 1650981), (51, 550327), (353, 79509), (1059, 26503), (1559, 18003), (4677, 6001)]