2016128097

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{240101}}^1$

素因数の和:240421

約数の個数: 16

約数和(自身を含む): 2996472960

約数和(自身を除く): 980344863

約数列:

[1, 3, 9, 27, 311, 933, 2799, 8397, 240101, 720303, 2160909, 6482727, 74671411, 224014233, 672042699, 2016128097]

約数ペア:

[(1, 2016128097), (3, 672042699), (9, 224014233), (27, 74671411), (311, 6482727), (933, 2160909), (2799, 720303), (8397, 240101)]