11438772915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{27673}}^1$

素因数の和:29319

約数の個数: 32

約数和(自身を含む): 19391282496

約数和(自身を除く): 7952509581

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1621, 4863, 8105, 24315, 27557, 27673, 82671, 83019, 137785, 138365, 413355, 415095, 470441, 1411323, 2352205, 7056615, 44857933, 134573799, 224289665, 672868995, 762584861, 2287754583, 3812924305, 11438772915]

約数ペア:

[(1, 11438772915), (3, 3812924305), (5, 2287754583), (15, 762584861), (17, 672868995), (51, 224289665), (85, 134573799), (255, 44857933), (1621, 7056615), (4863, 2352205), (8105, 1411323), (24315, 470441), (27557, 415095), (27673, 413355), (82671, 138365), (83019, 137785)]