12815692335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 24105848832

約数和(自身を除く): 11290156497

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 431, 705, 765, 799, 827, 1293, 2115, 2155, 2397, 2481, 3879, 3995, 4135, 6465, 7191, 7327, 7443, 11985, 12405, 14059, 19395, 20257, 21981, 35955, 36635, 37215, 38869, 42177, 60771, 65943, 70295, 101285, 109905, 116607, 126531, 182313, 194345, 210885, 303855, 329715, 344369, 349821, 356437, 583035, 632655, 660773, 911565, 1033107, 1069311, 1721845, 1749105, 1782185, 1982319, 3099321, 3207933, 3303865, 5165535, 5346555, 5946957, 6059429, 9911595, 15496605, 16039665, 16752539, 18178287, 29734785, 30297145, 50257617, 54534861, 83762695, 90891435, 150772851, 251288085, 272674305, 284793163, 753864255, 854379489, 1423965815, 2563138467, 4271897445, 12815692335]

約数ペア:

[(1, 12815692335), (3, 4271897445), (5, 2563138467), (9, 1423965815), (15, 854379489), (17, 753864255), (45, 284793163), (47, 272674305), (51, 251288085), (85, 150772851), (141, 90891435), (153, 83762695), (235, 54534861), (255, 50257617), (423, 30297145), (431, 29734785), (705, 18178287), (765, 16752539), (799, 16039665), (827, 15496605), (1293, 9911595), (2115, 6059429), (2155, 5946957), (2397, 5346555), (2481, 5165535), (3879, 3303865), (3995, 3207933), (4135, 3099321), (6465, 1982319), (7191, 1782185), (7327, 1749105), (7443, 1721845), (11985, 1069311), (12405, 1033107), (14059, 911565), (19395, 660773), (20257, 632655), (21981, 583035), (35955, 356437), (36635, 349821), (37215, 344369), (38869, 329715), (42177, 303855), (60771, 210885), (65943, 194345), (70295, 182313), (101285, 126531), (109905, 116607)]