201126639

素因数分解:

$3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{4909}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 306698240

約数和(自身を除く): 105571601

約数列:

[1, 3, 7, 21, 1951, 4909, 5853, 13657, 14727, 34363, 40971, 103089, 9577459, 28732377, 67042213, 201126639]

約数ペア:

[(1, 201126639), (3, 67042213), (7, 28732377), (21, 9577459), (1951, 103089), (4909, 40971), (5853, 34363), (13657, 14727)]