2926773

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1606

約数の個数: 20

約数和(自身を含む): 4565088

約数和(自身を除く): 1638315

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1571, 1863, 4713, 14139, 36133, 42417, 108399, 127251, 325197, 975591, 2926773]

約数ペア:

[(1, 2926773), (3, 975591), (9, 325197), (23, 127251), (27, 108399), (69, 42417), (81, 36133), (207, 14139), (621, 4713), (1571, 1863)]