51114483

素因数分解:

$3^4\times 7^1\times {\mathrm{90149}}^1$

素因数の和:90168

約数の個数: 20

約数和(自身を含む): 87265200

約数和(自身を除く): 36150717

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 90149, 270447, 631043, 811341, 1893129, 2434023, 5679387, 7302069, 17038161, 51114483]

約数ペア:

[(1, 51114483), (3, 17038161), (7, 7302069), (9, 5679387), (21, 2434023), (27, 1893129), (63, 811341), (81, 631043), (189, 270447), (567, 90149)]