1299692007

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 2117007360

約数和(自身を除く): 817315353

約数列:

[1, 3, 9, 17, 27, 37, 51, 103, 111, 153, 309, 333, 459, 629, 743, 927, 999, 1751, 1887, 2229, 2781, 3811, 5253, 5661, 6687, 11433, 12631, 15759, 16983, 20061, 27491, 34299, 37893, 47277, 64787, 76529, 82473, 102897, 113679, 194361, 229587, 247419, 341037, 467347, 583083, 688761, 742257, 1300993, 1402041, 1749249, 2066283, 2831573, 3902979, 4206123, 8494719, 11708937, 12618369, 25484157, 35126811, 48136741, 76452471, 144410223, 433230669, 1299692007]

約数ペア:

[(1, 1299692007), (3, 433230669), (9, 144410223), (17, 76452471), (27, 48136741), (37, 35126811), (51, 25484157), (103, 12618369), (111, 11708937), (153, 8494719), (309, 4206123), (333, 3902979), (459, 2831573), (629, 2066283), (743, 1749249), (927, 1402041), (999, 1300993), (1751, 742257), (1887, 688761), (2229, 583083), (2781, 467347), (3811, 341037), (5253, 247419), (5661, 229587), (6687, 194361), (11433, 113679), (12631, 102897), (15759, 82473), (16983, 76529), (20061, 64787), (27491, 47277), (34299, 37893)]