133749765

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12541}}^1$

素因数の和:12634

約数の個数: 32

約数和(自身を含む): 240806400

約数和(自身を除く): 107056635

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 12541, 37623, 62705, 112869, 188115, 338607, 564345, 990739, 1693035, 2972217, 4953695, 8916651, 14861085, 26749953, 44583255, 133749765]

約数ペア:

[(1, 133749765), (3, 44583255), (5, 26749953), (9, 14861085), (15, 8916651), (27, 4953695), (45, 2972217), (79, 1693035), (135, 990739), (237, 564345), (395, 338607), (711, 188115), (1185, 112869), (2133, 62705), (3555, 37623), (10665, 12541)]