2832831

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 4315584

約数和(自身を除く): 1482753

約数列:

[1, 3, 9, 37, 47, 111, 141, 181, 333, 423, 543, 1629, 1739, 5217, 6697, 8507, 15651, 20091, 25521, 60273, 76563, 314759, 944277, 2832831]

約数ペア:

[(1, 2832831), (3, 944277), (9, 314759), (37, 76563), (47, 60273), (111, 25521), (141, 20091), (181, 15651), (333, 8507), (423, 6697), (543, 5217), (1629, 1739)]