4265943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 6241536

約数和(自身を除く): 1975593

約数列:

[1, 3, 11, 33, 257, 503, 771, 1509, 2827, 5533, 8481, 16599, 129271, 387813, 1421981, 4265943]

約数ペア:

[(1, 4265943), (3, 1421981), (11, 387813), (33, 129271), (257, 16599), (503, 8481), (771, 5533), (1509, 2827)]