713758527

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 1142553600

約数和(自身を除く): 428795073

約数列:

[1, 3, 9, 27, 29, 37, 71, 87, 111, 213, 261, 333, 347, 639, 783, 999, 1041, 1073, 1917, 2059, 2627, 3123, 3219, 6177, 7881, 9369, 9657, 10063, 12839, 18531, 23643, 24637, 28971, 30189, 38517, 55593, 70929, 73911, 76183, 90567, 115551, 221733, 228549, 271701, 346653, 372331, 665199, 685647, 714473, 911569, 1116993, 2056941, 2143419, 2734707, 3350979, 6430257, 8204121, 10052937, 19290771, 24612363, 26435501, 79306503, 237919509, 713758527]

約数ペア:

[(1, 713758527), (3, 237919509), (9, 79306503), (27, 26435501), (29, 24612363), (37, 19290771), (71, 10052937), (87, 8204121), (111, 6430257), (213, 3350979), (261, 2734707), (333, 2143419), (347, 2056941), (639, 1116993), (783, 911569), (999, 714473), (1041, 685647), (1073, 665199), (1917, 372331), (2059, 346653), (2627, 271701), (3123, 228549), (3219, 221733), (6177, 115551), (7881, 90567), (9369, 76183), (9657, 73911), (10063, 70929), (12839, 55593), (18531, 38517), (23643, 30189), (24637, 28971)]