2983119

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 4139520

約数和(自身を除く): 1156401

約数列:

[1, 3, 41, 79, 123, 237, 307, 921, 3239, 9717, 12587, 24253, 37761, 72759, 994373, 2983119]

約数ペア:

[(1, 2983119), (3, 994373), (41, 72759), (79, 37761), (123, 24253), (237, 12587), (307, 9717), (921, 3239)]