439300161

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{9349}}^1$

素因数の和:9605

約数の個数: 24

約数和(自身を含む): 665121600

約数和(自身を除く): 225821439

約数列:

[1, 3, 9, 23, 69, 207, 227, 681, 2043, 5221, 9349, 15663, 28047, 46989, 84141, 215027, 645081, 1935243, 2122223, 6366669, 19100007, 48811129, 146433387, 439300161]

約数ペア:

[(1, 439300161), (3, 146433387), (9, 48811129), (23, 19100007), (69, 6366669), (207, 2122223), (227, 1935243), (681, 645081), (2043, 215027), (5221, 84141), (9349, 46989), (15663, 28047)]