58169421

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{8069}}^1$

素因数の和:8170

約数の個数: 20

約数和(自身を含む): 87882300

約数和(自身を除く): 29712879

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 8069, 24207, 72621, 217863, 653589, 718141, 2154423, 6463269, 19389807, 58169421]

約数ペア:

[(1, 58169421), (3, 19389807), (9, 6463269), (27, 2154423), (81, 718141), (89, 653589), (267, 217863), (801, 72621), (2403, 24207), (7209, 8069)]