67285821

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4703}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 94832640

約数和(自身を除く): 27546819

約数列:

[1, 3, 19, 57, 251, 753, 4703, 4769, 14109, 14307, 89357, 268071, 1180453, 3541359, 22428607, 67285821]

約数ペア:

[(1, 67285821), (3, 22428607), (19, 3541359), (57, 1180453), (251, 268071), (753, 89357), (4703, 14307), (4769, 14109)]