80627403

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3803}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 111015936

約数和(自身を除く): 30388533

約数列:

[1, 3, 37, 111, 191, 573, 3803, 7067, 11409, 21201, 140711, 422133, 726373, 2179119, 26875801, 80627403]

約数ペア:

[(1, 80627403), (3, 26875801), (37, 2179119), (111, 726373), (191, 422133), (573, 140711), (3803, 21201), (7067, 11409)]