13371927

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 18369792

約数和(自身を除く): 4997865

約数列:

[1, 3, 67, 71, 201, 213, 937, 2811, 4757, 14271, 62779, 66527, 188337, 199581, 4457309, 13371927]

約数ペア:

[(1, 13371927), (3, 4457309), (67, 199581), (71, 188337), (201, 66527), (213, 62779), (937, 14271), (2811, 4757)]