27519039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 42440112

約数和(自身を除く): 14921073

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 1373, 2227, 4119, 6681, 12357, 20043, 23341, 70023, 179863, 210069, 539589, 1618767, 3057671, 9173013, 27519039]

約数ペア:

[(1, 27519039), (3, 9173013), (9, 3057671), (17, 1618767), (51, 539589), (131, 210069), (153, 179863), (393, 70023), (1179, 23341), (1373, 20043), (2227, 12357), (4119, 6681)]