127193151

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{4813}}^1$

素因数の和:5222

約数の個数: 16

約数和(自身を含む): 177463296

約数和(自身を除く): 50270145

約数列:

[1, 3, 23, 69, 383, 1149, 4813, 8809, 14439, 26427, 110699, 332097, 1843379, 5530137, 42397717, 127193151]

約数ペア:

[(1, 127193151), (3, 42397717), (23, 5530137), (69, 1843379), (383, 332097), (1149, 110699), (4813, 26427), (8809, 14439)]