89303805

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 165582144

約数和(自身を除く): 76278339

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1091, 1605, 1819, 3273, 4815, 5455, 5457, 9095, 9819, 16365, 16371, 18547, 27285, 49095, 55641, 81855, 92735, 116737, 166923, 278205, 350211, 583685, 834615, 1050633, 1751055, 1984529, 5253165, 5953587, 9922645, 17860761, 29767935, 89303805]

約数ペア:

[(1, 89303805), (3, 29767935), (5, 17860761), (9, 9922645), (15, 5953587), (17, 5253165), (45, 1984529), (51, 1751055), (85, 1050633), (107, 834615), (153, 583685), (255, 350211), (321, 278205), (535, 166923), (765, 116737), (963, 92735), (1091, 81855), (1605, 55641), (1819, 49095), (3273, 27285), (4815, 18547), (5455, 16371), (5457, 16365), (9095, 9819)]