1949205597

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{55339}}^1$

素因数の和:55600

約数の個数: 16

約数和(自身を含む): 2656320000

約数和(自身を除く): 707114403

約数列:

[1, 3, 59, 177, 199, 597, 11741, 35223, 55339, 166017, 3265001, 9795003, 11012461, 33037383, 649735199, 1949205597]

約数ペア:

[(1, 1949205597), (3, 649735199), (59, 33037383), (177, 11012461), (199, 9795003), (597, 3265001), (11741, 166017), (35223, 55339)]