1143945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 2164032

約数和(自身を除く): 1020087

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2311, 6933, 11555, 20799, 25421, 34665, 76263, 103995, 127105, 228789, 381315, 1143945]

約数ペア:

[(1, 1143945), (3, 381315), (5, 228789), (9, 127105), (11, 103995), (15, 76263), (33, 34665), (45, 25421), (55, 20799), (99, 11555), (165, 6933), (495, 2311)]