194868081

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{8389}}^1$

素因数の和:8513

約数の個数: 24

約数和(自身を含む): 294489000

約数和(自身を除く): 99620919

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 801, 2581, 7743, 8389, 23229, 25167, 75501, 243281, 729843, 746621, 2189529, 2239863, 6719589, 21652009, 64956027, 194868081]

約数ペア:

[(1, 194868081), (3, 64956027), (9, 21652009), (29, 6719589), (87, 2239863), (89, 2189529), (261, 746621), (267, 729843), (801, 243281), (2581, 75501), (7743, 25167), (8389, 23229)]