2137029

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 2949120

約数和(自身を除く): 812091

約数列:

[1, 3, 71, 79, 127, 213, 237, 381, 5609, 9017, 10033, 16827, 27051, 30099, 712343, 2137029]

約数ペア:

[(1, 2137029), (3, 712343), (71, 30099), (79, 27051), (127, 16827), (213, 10033), (237, 9017), (381, 5609)]