1119234807

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{278209}}^1$

素因数の和:278367

約数の個数: 16

約数和(自身を含む): 1669260000

約数和(自身を除く): 550025193

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 278209, 834627, 2503881, 7511643, 41453141, 124359423, 373078269, 1119234807]

約数ペア:

[(1, 1119234807), (3, 373078269), (9, 124359423), (27, 41453141), (149, 7511643), (447, 2503881), (1341, 834627), (4023, 278209)]