18441687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6733}}^1$

素因数の和:6830

約数の個数: 16

約数和(自身を含む): 27151488

約数和(自身を除く): 8709801

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 6733, 20199, 74063, 222189, 558839, 1676517, 6147229, 18441687]

約数ペア:

[(1, 18441687), (3, 6147229), (11, 1676517), (33, 558839), (83, 222189), (249, 74063), (913, 20199), (2739, 6733)]