23297013

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 35386208

約数和(自身を除く): 12089195

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 1627, 4773, 4881, 14319, 14643, 60199, 69961, 180597, 209883, 541791, 629649, 2588557, 7765671, 23297013]

約数ペア:

[(1, 23297013), (3, 7765671), (9, 2588557), (37, 629649), (43, 541791), (111, 209883), (129, 180597), (333, 69961), (387, 60199), (1591, 14643), (1627, 14319), (4773, 4881)]