56701131

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2593}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 78069024

約数和(自身を除く): 21367893

約数列:

[1, 3, 37, 111, 197, 591, 2593, 7289, 7779, 21867, 95941, 287823, 510821, 1532463, 18900377, 56701131]

約数ペア:

[(1, 56701131), (3, 18900377), (37, 1532463), (111, 510821), (197, 287823), (591, 95941), (2593, 21867), (7289, 7779)]