845311047

素因数分解:

$3^1\times 7^1\times {\mathrm{6701}}^1\times {\mathrm{6007}}^1$

素因数の和:12718

約数の個数: 16

約数和(自身を含む): 1288499712

約数和(自身を除く): 443188665

約数列:

[1, 3, 7, 21, 6007, 6701, 18021, 20103, 42049, 46907, 126147, 140721, 40252907, 120758721, 281770349, 845311047]

約数ペア:

[(1, 845311047), (3, 281770349), (7, 120758721), (21, 40252907), (6007, 140721), (6701, 126147), (18021, 46907), (20103, 42049)]