56001969

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{7079}}^1$

素因数の和:7381

約数の個数: 16

約数和(自身を含む): 83260800

約数和(自身を除く): 27258831

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7079, 7911, 21237, 63711, 191133, 2074147, 6222441, 18667323, 56001969]

約数ペア:

[(1, 56001969), (3, 18667323), (9, 6222441), (27, 2074147), (293, 191133), (879, 63711), (2637, 21237), (7079, 7911)]