1021080095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{5857}}^1$

素因数の和:6179

約数の個数: 32

約数和(自身を含む): 1488025728

約数和(自身を除く): 466945633

約数列:

[1, 5, 7, 17, 35, 85, 119, 293, 595, 1465, 2051, 4981, 5857, 10255, 24905, 29285, 34867, 40999, 99569, 174335, 204995, 497845, 696983, 1716101, 3484915, 8580505, 12012707, 29173717, 60063535, 145868585, 204216019, 1021080095]

約数ペア:

[(1, 1021080095), (5, 204216019), (7, 145868585), (17, 60063535), (35, 29173717), (85, 12012707), (119, 8580505), (293, 3484915), (595, 1716101), (1465, 696983), (2051, 497845), (4981, 204995), (5857, 174335), (10255, 99569), (24905, 40999), (29285, 34867)]