137296947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1\times {\mathrm{1669}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 194067360

約数和(自身を除く): 56770413

約数列:

[1, 3, 17, 51, 1613, 1669, 4839, 5007, 27421, 28373, 82263, 85119, 2692097, 8076291, 45765649, 137296947]

約数ペア:

[(1, 137296947), (3, 45765649), (17, 8076291), (51, 2692097), (1613, 85119), (1669, 82263), (4839, 28373), (5007, 27421)]