12671613

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 20937600

約数和(自身を除く): 8265987

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 1453, 2907, 4359, 8721, 13077, 24701, 27607, 39231, 74103, 82821, 222309, 248463, 469319, 666927, 745389, 1407957, 4223871, 12671613]

約数ペア:

[(1, 12671613), (3, 4223871), (9, 1407957), (17, 745389), (19, 666927), (27, 469319), (51, 248463), (57, 222309), (153, 82821), (171, 74103), (323, 39231), (459, 27607), (513, 24701), (969, 13077), (1453, 8721), (2907, 4359)]