25654941

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73091}}^1$

素因数の和:73113

約数の個数: 16

約数和(自身を含む): 40931520

約数和(自身を除く): 15276579

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 73091, 219273, 657819, 950183, 1973457, 2850549, 8551647, 25654941]

約数ペア:

[(1, 25654941), (3, 8551647), (9, 2850549), (13, 1973457), (27, 950183), (39, 657819), (117, 219273), (351, 73091)]