53143593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1787}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 74151936

約数和(自身を除く): 21008343

約数列:

[1, 3, 23, 69, 431, 1293, 1787, 5361, 9913, 29739, 41101, 123303, 770197, 2310591, 17714531, 53143593]

約数ペア:

[(1, 53143593), (3, 17714531), (23, 2310591), (69, 770197), (431, 123303), (1293, 41101), (1787, 29739), (5361, 9913)]