80903649

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{4673}}^1$

素因数の和:4904

約数の個数: 16

約数和(自身を含む): 112176000

約数和(自身を除く): 31272351

約数列:

[1, 3, 29, 87, 199, 597, 4673, 5771, 14019, 17313, 135517, 406551, 929927, 2789781, 26967883, 80903649]

約数ペア:

[(1, 80903649), (3, 26967883), (29, 2789781), (87, 929927), (199, 406551), (597, 135517), (4673, 17313), (5771, 14019)]