1348685541

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5689}}^1$

素因数の和:5826

約数の個数: 48

約数和(自身を含む): 2300762880

約数和(自身を除く): 952077339

約数列:

[1, 3, 7, 9, 21, 53, 63, 71, 159, 213, 371, 477, 497, 639, 1113, 1491, 3339, 3763, 4473, 5689, 11289, 17067, 26341, 33867, 39823, 51201, 79023, 119469, 237069, 301517, 358407, 403919, 904551, 1211757, 2110619, 2713653, 2827433, 3635271, 6331857, 8482299, 18995571, 21407707, 25446897, 64223121, 149853949, 192669363, 449561847, 1348685541]

約数ペア:

[(1, 1348685541), (3, 449561847), (7, 192669363), (9, 149853949), (21, 64223121), (53, 25446897), (63, 21407707), (71, 18995571), (159, 8482299), (213, 6331857), (371, 3635271), (477, 2827433), (497, 2713653), (639, 2110619), (1113, 1211757), (1491, 904551), (3339, 403919), (3763, 358407), (4473, 301517), (5689, 237069), (11289, 119469), (17067, 79023), (26341, 51201), (33867, 39823)]