99805095

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 107036505

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 37, 39, 45, 53, 65, 87, 111, 117, 135, 145, 159, 185, 195, 261, 265, 333, 351, 377, 435, 477, 481, 555, 585, 689, 783, 795, 999, 1073, 1131, 1305, 1431, 1443, 1537, 1665, 1755, 1885, 1961, 2067, 2385, 2405, 3219, 3393, 3445, 3915, 4329, 4611, 4995, 5365, 5655, 5883, 6201, 7155, 7215, 7685, 9657, 9805, 10179, 10335, 12987, 13833, 13949, 16095, 16965, 17649, 18603, 19981, 21645, 23055, 25493, 28971, 29415, 31005, 41499, 41847, 48285, 50895, 52947, 56869, 59943, 64935, 69165, 69745, 76479, 88245, 93015, 99905, 125541, 127465, 144855, 170607, 179829, 207495, 209235, 229437, 264735, 284345, 299715, 376623, 382395, 511821, 539487, 627705, 688311, 739297, 853035, 899145, 1147185, 1535463, 1883115, 2217891, 2559105, 2697435, 3441555, 3696485, 6653673, 7677315, 11089455, 19961019, 33268365, 99805095]

約数ペア:

[(1, 99805095), (3, 33268365), (5, 19961019), (9, 11089455), (13, 7677315), (15, 6653673), (27, 3696485), (29, 3441555), (37, 2697435), (39, 2559105), (45, 2217891), (53, 1883115), (65, 1535463), (87, 1147185), (111, 899145), (117, 853035), (135, 739297), (145, 688311), (159, 627705), (185, 539487), (195, 511821), (261, 382395), (265, 376623), (333, 299715), (351, 284345), (377, 264735), (435, 229437), (477, 209235), (481, 207495), (555, 179829), (585, 170607), (689, 144855), (783, 127465), (795, 125541), (999, 99905), (1073, 93015), (1131, 88245), (1305, 76479), (1431, 69745), (1443, 69165), (1537, 64935), (1665, 59943), (1755, 56869), (1885, 52947), (1961, 50895), (2067, 48285), (2385, 41847), (2405, 41499), (3219, 31005), (3393, 29415), (3445, 28971), (3915, 25493), (4329, 23055), (4611, 21645), (4995, 19981), (5365, 18603), (5655, 17649), (5883, 16965), (6201, 16095), (7155, 13949), (7215, 13833), (7685, 12987), (9657, 10335), (9805, 10179)]