2704581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 4515264

約数和(自身を除く): 1810683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1607, 1683, 4821, 14463, 17677, 27319, 53031, 81957, 159093, 245871, 300509, 901527, 2704581]

約数ペア:

[(1, 2704581), (3, 901527), (9, 300509), (11, 245871), (17, 159093), (33, 81957), (51, 53031), (99, 27319), (153, 17677), (187, 14463), (561, 4821), (1607, 1683)]