2755929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 4184064

約数和(自身を除く): 1428135

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3631, 10893, 39941, 83513, 119823, 250539, 918643, 2755929]

約数ペア:

[(1, 2755929), (3, 918643), (11, 250539), (23, 119823), (33, 83513), (69, 39941), (253, 10893), (759, 3631)]