2280567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 3259872

約数和(自身を除く): 979305

約数列:

[1, 3, 17, 51, 97, 291, 461, 1383, 1649, 4947, 7837, 23511, 44717, 134151, 760189, 2280567]

約数ペア:

[(1, 2280567), (3, 760189), (17, 134151), (51, 44717), (97, 23511), (291, 7837), (461, 4947), (1383, 1649)]