53172999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2699}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 84240000

約数和(自身を除く): 31067001

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1791, 2189, 2699, 6567, 8097, 19701, 24291, 29689, 89067, 267201, 537101, 1611303, 4833909, 5908111, 17724333, 53172999]

約数ペア:

[(1, 53172999), (3, 17724333), (9, 5908111), (11, 4833909), (33, 1611303), (99, 537101), (199, 267201), (597, 89067), (1791, 29689), (2189, 24291), (2699, 19701), (6567, 8097)]