12772009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 13926400

約数和(自身を除く): 1154391

約数列:

[1, 19, 67, 79, 127, 1273, 1501, 2413, 5293, 8509, 10033, 100567, 161671, 190627, 672211, 12772009]

約数ペア:

[(1, 12772009), (19, 672211), (67, 190627), (79, 161671), (127, 100567), (1273, 10033), (1501, 8509), (2413, 5293)]