53727903

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89101}}^1$

素因数の和:89174

約数の個数: 12

約数和(自身を含む): 78766168

約数和(自身を除く): 25038265

約数列:

[1, 3, 9, 67, 201, 603, 89101, 267303, 801909, 5969767, 17909301, 53727903]

約数ペア:

[(1, 53727903), (3, 17909301), (9, 5969767), (67, 801909), (201, 267303), (603, 89101)]