13375033917

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4363}}^1$

素因数の和:4698

約数の個数: 64

約数和(自身を含む): 22361554944

約数和(自身を除く): 8986521027

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 277, 357, 527, 651, 831, 1581, 1939, 3689, 4363, 4709, 5817, 8587, 11067, 13089, 14127, 25761, 30541, 32963, 60109, 74171, 91623, 98889, 135253, 145979, 180327, 222513, 405759, 437937, 519197, 946771, 1021853, 1208551, 1557591, 2299301, 2840313, 3065559, 3625653, 6897903, 8459857, 16095107, 20545367, 25379571, 37465081, 48285321, 61636101, 112395243, 143817569, 262255567, 431452707, 636906377, 786766701, 1910719131, 4458344639, 13375033917]

約数ペア:

[(1, 13375033917), (3, 4458344639), (7, 1910719131), (17, 786766701), (21, 636906377), (31, 431452707), (51, 262255567), (93, 143817569), (119, 112395243), (217, 61636101), (277, 48285321), (357, 37465081), (527, 25379571), (651, 20545367), (831, 16095107), (1581, 8459857), (1939, 6897903), (3689, 3625653), (4363, 3065559), (4709, 2840313), (5817, 2299301), (8587, 1557591), (11067, 1208551), (13089, 1021853), (14127, 946771), (25761, 519197), (30541, 437937), (32963, 405759), (60109, 222513), (74171, 180327), (91623, 145979), (98889, 135253)]