27570309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4337}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 39840192

約数和(自身を除く): 12269883

約数列:

[1, 3, 13, 39, 163, 489, 2119, 4337, 6357, 13011, 56381, 169143, 706931, 2120793, 9190103, 27570309]

約数ペア:

[(1, 27570309), (3, 9190103), (13, 2120793), (39, 706931), (163, 169143), (489, 56381), (2119, 13011), (4337, 6357)]