1293437217105

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4759571}}^1$

素因数の和:4759660

約数の個数: 80

約数和(自身を含む): 2570854258368

約数和(自身を除く): 1277417041263

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 81, 99, 135, 165, 183, 297, 305, 405, 495, 549, 671, 891, 915, 1485, 1647, 2013, 2745, 3355, 4455, 4941, 6039, 8235, 10065, 18117, 24705, 30195, 54351, 90585, 271755, 4759571, 14278713, 23797855, 42836139, 52355281, 71393565, 128508417, 157065843, 214180695, 261776405, 290333831, 385525251, 471197529, 642542085, 785329215, 871001493, 1413592587, 1451669155, 1927626255, 2355987645, 2613004479, 3193672141, 4240777761, 4355007465, 7067962935, 7839013437, 9581016423, 13065022395, 15968360705, 21203888805, 23517040311, 28743049269, 39195067185, 47905082115, 86229147807, 117585201555, 143715246345, 258687443421, 431145739035, 1293437217105]

約数ペア:

[(1, 1293437217105), (3, 431145739035), (5, 258687443421), (9, 143715246345), (11, 117585201555), (15, 86229147807), (27, 47905082115), (33, 39195067185), (45, 28743049269), (55, 23517040311), (61, 21203888805), (81, 15968360705), (99, 13065022395), (135, 9581016423), (165, 7839013437), (183, 7067962935), (297, 4355007465), (305, 4240777761), (405, 3193672141), (495, 2613004479), (549, 2355987645), (671, 1927626255), (891, 1451669155), (915, 1413592587), (1485, 871001493), (1647, 785329215), (2013, 642542085), (2745, 471197529), (3355, 385525251), (4455, 290333831), (4941, 261776405), (6039, 214180695), (8235, 157065843), (10065, 128508417), (18117, 71393565), (24705, 52355281), (30195, 42836139), (54351, 23797855), (90585, 14278713), (271755, 4759571)]