487993777

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{6143}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 532316160

約数和(自身を除く): 44322383

約数列:

[1, 19, 37, 113, 703, 2147, 4181, 6143, 79439, 116717, 227291, 694159, 4318529, 13189021, 25683883, 487993777]

約数ペア:

[(1, 487993777), (19, 25683883), (37, 13189021), (113, 4318529), (703, 694159), (2147, 227291), (4181, 116717), (6143, 79439)]