2200353

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 3089856

約数和(自身を除く): 889503

約数列:

[1, 3, 37, 43, 111, 129, 461, 1383, 1591, 4773, 17057, 19823, 51171, 59469, 733451, 2200353]

約数ペア:

[(1, 2200353), (3, 733451), (37, 59469), (43, 51171), (111, 19823), (129, 17057), (461, 4773), (1383, 1591)]