201548589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{6163}}^1$

素因数の和:7168

約数の個数: 16

約数和(自身を含む): 293505024

約数和(自身を除く): 91956435

約数列:

[1, 3, 11, 33, 991, 2973, 6163, 10901, 18489, 32703, 67793, 203379, 6107533, 18322599, 67182863, 201548589]

約数ペア:

[(1, 201548589), (3, 67182863), (11, 18322599), (33, 6107533), (991, 203379), (2973, 67793), (6163, 32703), (10901, 18489)]