1097152815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1301}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 2024870400

約数和(自身を除く): 927717585

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 269, 285, 627, 807, 1045, 1301, 1345, 2959, 3135, 3903, 4035, 5111, 6505, 8877, 14311, 14795, 15333, 19515, 24719, 25555, 42933, 44385, 56221, 71555, 74157, 76665, 123595, 168663, 214665, 271909, 281105, 349969, 370785, 815727, 843315, 1049907, 1359545, 1749845, 3849659, 4078635, 5249535, 6649411, 11548977, 19248295, 19948233, 33247055, 57744885, 73143521, 99741165, 219430563, 365717605, 1097152815]

約数ペア:

[(1, 1097152815), (3, 365717605), (5, 219430563), (11, 99741165), (15, 73143521), (19, 57744885), (33, 33247055), (55, 19948233), (57, 19248295), (95, 11548977), (165, 6649411), (209, 5249535), (269, 4078635), (285, 3849659), (627, 1749845), (807, 1359545), (1045, 1049907), (1301, 843315), (1345, 815727), (2959, 370785), (3135, 349969), (3903, 281105), (4035, 271909), (5111, 214665), (6505, 168663), (8877, 123595), (14311, 76665), (14795, 74157), (15333, 71555), (19515, 56221), (24719, 44385), (25555, 42933)]