20131803003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{30313}}^1\times {\mathrm{17029}}^1$

素因数の和:47358

約数の個数: 16

約数和(自身を含む): 28909855520

約数和(自身を除く): 8778052517

約数列:

[1, 3, 13, 39, 17029, 30313, 51087, 90939, 221377, 394069, 664131, 1182207, 516200077, 1548600231, 6710601001, 20131803003]

約数ペア:

[(1, 20131803003), (3, 6710601001), (13, 1548600231), (39, 516200077), (17029, 1182207), (30313, 664131), (51087, 394069), (90939, 221377)]