2971261437

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{16823}}^1$

素因数の和:17460

約数の個数: 16

約数和(自身を含む): 4004650368

約数和(自身を除く): 1033388931

約数列:

[1, 3, 113, 339, 521, 1563, 16823, 50469, 58873, 176619, 1900999, 5702997, 8764783, 26294349, 990420479, 2971261437]

約数ペア:

[(1, 2971261437), (3, 990420479), (113, 26294349), (339, 8764783), (521, 5702997), (1563, 1900999), (16823, 176619), (50469, 58873)]