29073729

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 39426048

約数和(自身を除く): 10352319

約数列:

[1, 3, 127, 137, 381, 411, 557, 1671, 17399, 52197, 70739, 76309, 212217, 228927, 9691243, 29073729]

約数ペア:

[(1, 29073729), (3, 9691243), (127, 228927), (137, 212217), (381, 76309), (411, 70739), (557, 52197), (1671, 17399)]