788099681889

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{215459}}^1$

素因数の和:216111

約数の個数: 64

約数和(自身を含む): 1333507795200

約数和(自身を除く): 545408113311

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 613, 663, 1839, 1989, 5517, 5967, 7969, 10421, 16551, 23907, 31263, 71721, 93789, 135473, 215163, 215459, 281367, 406419, 646377, 1219257, 1939131, 2800967, 3657771, 3662803, 5817393, 8402901, 10988409, 25208703, 32965227, 47616439, 75626109, 98895681, 132076367, 142849317, 396229101, 428547951, 1188687303, 1285643853, 1716992771, 2245298239, 3566061909, 5150978313, 6735894717, 15452934939, 20207684151, 29188877107, 46358804817, 60623052453, 87566631321, 262699893963, 788099681889]

約数ペア:

[(1, 788099681889), (3, 262699893963), (9, 87566631321), (13, 60623052453), (17, 46358804817), (27, 29188877107), (39, 20207684151), (51, 15452934939), (117, 6735894717), (153, 5150978313), (221, 3566061909), (351, 2245298239), (459, 1716992771), (613, 1285643853), (663, 1188687303), (1839, 428547951), (1989, 396229101), (5517, 142849317), (5967, 132076367), (7969, 98895681), (10421, 75626109), (16551, 47616439), (23907, 32965227), (31263, 25208703), (71721, 10988409), (93789, 8402901), (135473, 5817393), (215163, 3662803), (215459, 3657771), (281367, 2800967), (406419, 1939131), (646377, 1219257)]