73887781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 83135808

約数和(自身を除く): 9248027

約数列:

[1, 11, 41, 173, 451, 947, 1903, 7093, 10417, 38827, 78023, 163831, 427097, 1802141, 6717071, 73887781]

約数ペア:

[(1, 73887781), (11, 6717071), (41, 1802141), (173, 427097), (451, 163831), (947, 78023), (1903, 38827), (7093, 10417)]