4054959

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1559}}^1$

素因数の和:1599

約数の個数: 18

約数和(自身を含む): 6225960

約数和(自身を除く): 2171001

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1559, 2601, 4677, 14031, 26503, 79509, 238527, 450551, 1351653, 4054959]

約数ペア:

[(1, 4054959), (3, 1351653), (9, 450551), (17, 238527), (51, 79509), (153, 26503), (289, 14031), (867, 4677), (1559, 2601)]