2823447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 4171392

約数和(自身を除く): 1347945

約数列:

[1, 3, 11, 33, 67, 201, 737, 1277, 2211, 3831, 14047, 42141, 85559, 256677, 941149, 2823447]

約数ペア:

[(1, 2823447), (3, 941149), (11, 256677), (33, 85559), (67, 42141), (201, 14047), (737, 3831), (1277, 2211)]