214976151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{6271}}^1$

素因数の和:6583

約数の個数: 24

約数和(自身を含む): 335602176

約数和(自身を除く): 120626025

約数列:

[1, 3, 9, 13, 39, 117, 293, 879, 2637, 3809, 6271, 11427, 18813, 34281, 56439, 81523, 244569, 733707, 1837403, 5512209, 16536627, 23886239, 71658717, 214976151]

約数ペア:

[(1, 214976151), (3, 71658717), (9, 23886239), (13, 16536627), (39, 5512209), (117, 1837403), (293, 733707), (879, 244569), (2637, 81523), (3809, 56439), (6271, 34281), (11427, 18813)]