71027151

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6143

約数の個数: 24

約数和(自身を含む): 107024256

約数和(自身を除く): 35997105

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 6091, 11661, 18273, 79183, 140093, 237549, 420279, 1029379, 1821209, 3088137, 5463627, 23675717, 71027151]

約数ペア:

[(1, 71027151), (3, 23675717), (13, 5463627), (23, 3088137), (39, 1821209), (69, 1029379), (169, 420279), (299, 237549), (507, 140093), (897, 79183), (3887, 18273), (6091, 11661)]