2079686583

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16057}}^1$

素因数の和:16126

約数の個数: 48

約数和(自身を含む): 3436925856

約数和(自身を除く): 1357239273

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 243, 351, 369, 533, 1053, 1107, 1599, 3159, 3321, 4797, 9963, 14391, 16057, 43173, 48171, 129519, 144513, 208741, 433539, 626223, 658337, 1300617, 1878669, 1975011, 3901851, 5636007, 5925033, 8558381, 16908021, 17775099, 25675143, 50724063, 53325297, 77025429, 159975891, 231076287, 693228861, 2079686583]

約数ペア:

[(1, 2079686583), (3, 693228861), (9, 231076287), (13, 159975891), (27, 77025429), (39, 53325297), (41, 50724063), (81, 25675143), (117, 17775099), (123, 16908021), (243, 8558381), (351, 5925033), (369, 5636007), (533, 3901851), (1053, 1975011), (1107, 1878669), (1599, 1300617), (3159, 658337), (3321, 626223), (4797, 433539), (9963, 208741), (14391, 144513), (16057, 129519), (43173, 48171)]