53654157

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11655

約数の個数: 24

約数和(自身を含む): 84608160

約数和(自身を除く): 30954003

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 11621, 34863, 104589, 220799, 313767, 662397, 941301, 1987191, 2823903, 5961573, 17884719, 53654157]

約数ペア:

[(1, 53654157), (3, 17884719), (9, 5961573), (19, 2823903), (27, 1987191), (57, 941301), (81, 662397), (171, 313767), (243, 220799), (513, 104589), (1539, 34863), (4617, 11621)]