1349151

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 1889280

約数和(自身を除く): 540129

約数列:

[1, 3, 31, 89, 93, 163, 267, 489, 2759, 5053, 8277, 14507, 15159, 43521, 449717, 1349151]

約数ペア:

[(1, 1349151), (3, 449717), (31, 43521), (89, 15159), (93, 14507), (163, 8277), (267, 5053), (489, 2759)]