4067253

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 20

約数和(自身を含む): 6134700

約数和(自身を除く): 2067447

約数列:

[1, 3, 9, 27, 81, 149, 337, 447, 1011, 1341, 3033, 4023, 9099, 12069, 27297, 50213, 150639, 451917, 1355751, 4067253]

約数ペア:

[(1, 4067253), (3, 1355751), (9, 451917), (27, 150639), (81, 50213), (149, 27297), (337, 12069), (447, 9099), (1011, 4023), (1341, 3033)]