2304531

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1272

約数の個数: 20

約数和(自身を含む): 3595152

約数和(自身を除く): 1290621

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1237, 1863, 3711, 11133, 28451, 33399, 85353, 100197, 256059, 768177, 2304531]

約数ペア:

[(1, 2304531), (3, 768177), (9, 256059), (23, 100197), (27, 85353), (69, 33399), (81, 28451), (207, 11133), (621, 3711), (1237, 1863)]