39247065

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 47844135

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 27, 33, 39, 45, 55, 57, 65, 95, 99, 107, 117, 135, 143, 165, 171, 195, 209, 247, 285, 297, 321, 351, 429, 495, 513, 535, 585, 627, 715, 741, 855, 963, 1045, 1177, 1235, 1287, 1391, 1485, 1605, 1755, 1881, 2033, 2145, 2223, 2565, 2717, 2889, 3135, 3531, 3705, 3861, 4173, 4815, 5643, 5885, 6099, 6435, 6669, 6955, 8151, 9405, 10165, 10593, 11115, 12519, 13585, 14445, 15301, 17655, 18297, 19305, 20865, 22363, 24453, 26429, 28215, 30495, 31779, 33345, 37557, 40755, 45903, 52965, 54891, 62595, 67089, 73359, 76505, 79287, 91485, 111815, 122265, 132145, 137709, 158895, 187785, 201267, 229515, 237861, 274455, 290719, 335445, 366795, 396435, 413127, 603801, 688545, 713583, 872157, 1006335, 1189305, 1453595, 2065635, 2616471, 3019005, 3567915, 4360785, 7849413, 13082355, 39247065]

約数ペア:

[(1, 39247065), (3, 13082355), (5, 7849413), (9, 4360785), (11, 3567915), (13, 3019005), (15, 2616471), (19, 2065635), (27, 1453595), (33, 1189305), (39, 1006335), (45, 872157), (55, 713583), (57, 688545), (65, 603801), (95, 413127), (99, 396435), (107, 366795), (117, 335445), (135, 290719), (143, 274455), (165, 237861), (171, 229515), (195, 201267), (209, 187785), (247, 158895), (285, 137709), (297, 132145), (321, 122265), (351, 111815), (429, 91485), (495, 79287), (513, 76505), (535, 73359), (585, 67089), (627, 62595), (715, 54891), (741, 52965), (855, 45903), (963, 40755), (1045, 37557), (1177, 33345), (1235, 31779), (1287, 30495), (1391, 28215), (1485, 26429), (1605, 24453), (1755, 22363), (1881, 20865), (2033, 19305), (2145, 18297), (2223, 17655), (2565, 15301), (2717, 14445), (2889, 13585), (3135, 12519), (3531, 11115), (3705, 10593), (3861, 10165), (4173, 9405), (4815, 8151), (5643, 6955), (5885, 6669), (6099, 6435)]