25848153

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 13826727

約数列:

[1, 3, 9, 27, 53, 81, 159, 223, 243, 477, 669, 729, 1431, 2007, 2187, 4293, 6021, 11819, 12879, 18063, 35457, 38637, 54189, 106371, 115911, 162567, 319113, 487701, 957339, 2872017, 8616051, 25848153]

約数ペア:

[(1, 25848153), (3, 8616051), (9, 2872017), (27, 957339), (53, 487701), (81, 319113), (159, 162567), (223, 115911), (243, 106371), (477, 54189), (669, 38637), (729, 35457), (1431, 18063), (2007, 12879), (2187, 11819), (4293, 6021)]