395280231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{12373}}^1$

素因数の和:12862

約数の個数: 16

約数和(自身を含む): 551187456

約数和(自身を除く): 155907225

約数列:

[1, 3, 23, 69, 463, 1389, 10649, 12373, 31947, 37119, 284579, 853737, 5728699, 17186097, 131760077, 395280231]

約数ペア:

[(1, 395280231), (3, 131760077), (23, 17186097), (69, 5728699), (463, 853737), (1389, 284579), (10649, 37119), (12373, 31947)]