3154059

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1728

約数の個数: 20

約数和(自身を含む): 4919376

約数和(自身を除く): 1765317

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1693, 1863, 5079, 15237, 38939, 45711, 116817, 137133, 350451, 1051353, 3154059]

約数ペア:

[(1, 3154059), (3, 1051353), (9, 350451), (23, 137133), (27, 116817), (69, 45711), (81, 38939), (207, 15237), (621, 5079), (1693, 1863)]